61515488160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2181

約数の個数: 576

約数和(自身を含む): 249250659840

約数和(自身を除く): 187735171680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 146, 160, 164, 168, 180, 205, 210, 219, 224, 240, 246, 252, 280, 287, 288, 292, 315, 328, 336, 360, 365, 369, 410, 420, 438, 480, 492, 504, 511, 560, 574, 584, 615, 630, 656, 657, 672, 720, 730, 738, 820, 840, 861, 876, 984, 1008, 1022, 1095, 1120, 1148, 1168, 1230, 1260, 1312, 1314, 1435, 1440, 1460, 1476, 1533, 1640, 1680, 1722, 1752, 1845, 1968, 2016, 2039, 2044, 2190, 2296, 2336, 2460, 2520, 2555, 2583, 2628, 2870, 2920, 2952, 2993, 3066, 3280, 3285, 3360, 3444, 3504, 3690, 3936, 4078, 4088, 4305, 4380, 4592, 4599, 4920, 5040, 5110, 5166, 5256, 5740, 5840, 5904, 5986, 6117, 6132, 6560, 6570, 6888, 7008, 7380, 7665, 8156, 8176, 8610, 8760, 8979, 9184, 9198, 9840, 10080, 10195, 10220, 10332, 10512, 11480, 11680, 11808, 11972, 12234, 12264, 12915, 13140, 13776, 14273, 14760, 14965, 15330, 16312, 16352, 17220, 17520, 17958, 18351, 18396, 19680, 20390, 20440, 20664, 20951, 21024, 22960, 22995, 23944, 24468, 24528, 25830, 26280, 26937, 27552, 28546, 29520, 29930, 30585, 30660, 32624, 34440, 35040, 35916, 36702, 36792, 40780, 40880, 41328, 41902, 42819, 44895, 45920, 45990, 47888, 48936, 49056, 51660, 52560, 53874, 57092, 59040, 59860, 61170, 61320, 62853, 65248, 68880, 71365, 71832, 73404, 73584, 81560, 81760, 82656, 83599, 83804, 85638, 89790, 91755, 91980, 95776, 97872, 103320, 104755, 105120, 107748, 114184, 119720, 122340, 122640, 125706, 128457, 134685, 137760, 142730, 143664, 146808, 147168, 148847, 163120, 167198, 167608, 171276, 179580, 183510, 183960, 188559, 195744, 206640, 209510, 214095, 215496, 228368, 239440, 244680, 245280, 250797, 251412, 256914, 269370, 285460, 287328, 293616, 297694, 314265, 326240, 334396, 335216, 342552, 359160, 367020, 367920, 377118, 413280, 417995, 419020, 428190, 430992, 446541, 456736, 478880, 489360, 501594, 502824, 513828, 538740, 570920, 585193, 587232, 595388, 628530, 642285, 668792, 670432, 685104, 718320, 734040, 735840, 744235, 752391, 754236, 835990, 838040, 856380, 861984, 893082, 942795, 978720, 1003188, 1005648, 1027656, 1041929, 1077480, 1141840, 1170386, 1190776, 1253985, 1257060, 1284570, 1337584, 1339623, 1370208, 1436640, 1468080, 1488470, 1504782, 1508472, 1671980, 1676080, 1712760, 1755579, 1786164, 1885590, 2006376, 2011296, 2055312, 2083858, 2154960, 2232705, 2283680, 2340772, 2381552, 2507970, 2514120, 2569140, 2675168, 2679246, 2925965, 2936160, 2976940, 3009564, 3016944, 3125787, 3343960, 3352160, 3425520, 3511158, 3572328, 3761955, 3771180, 4012752, 4110624, 4167716, 4309920, 4465410, 4681544, 4763104, 5015940, 5028240, 5138280, 5209645, 5266737, 5358492, 5851930, 5953880, 6019128, 6033888, 6102727, 6251574, 6687920, 6698115, 6851040, 7022316, 7144656, 7523910, 7542360, 8025504, 8335432, 8777895, 8930820, 9363088, 9377361, 10031880, 10056480, 10276560, 10419290, 10533474, 10716984, 11703860, 11907760, 12038256, 12205454, 12503148, 13375840, 13396230, 14044632, 14289312, 15047820, 15084720, 15628935, 16670864, 17555790, 17861640, 18308181, 18726176, 18754722, 20063760, 20553120, 20838580, 21066948, 21433968, 23407720, 23815520, 24076512, 24410908, 25006296, 26333685, 26792460, 28089264, 30095640, 30169440, 30513635, 31257870, 33341728, 35111580, 35723280, 36616362, 37509444, 40127520, 41677160, 42133896, 42719089, 42867936, 46815440, 46886805, 48821816, 50012592, 52667370, 53584920, 54924543, 56178528, 60191280, 61027270, 62515740, 70223160, 71446560, 73232724, 75018888, 83354320, 84267792, 85438178, 91540905, 93630880, 93773610, 97643632, 100025184, 105334740, 107169840, 109849086, 120382560, 122054540, 125031480, 128157267, 140446320, 146465448, 150037776, 166708640, 168535584, 170876356, 183081810, 187547220, 195287264, 210669480, 213595445, 214339680, 219698172, 244109080, 250062960, 256314534, 274622715, 280892640, 292930896, 300075552, 341752712, 366163620, 375094440, 384471801, 421338960, 427190890, 439396344, 488218160, 500125920, 512629068, 549245430, 585861792, 640786335, 683505424, 732327240, 750188880, 768943602, 842677920, 854381780, 878792688, 976436320, 1025258136, 1098490860, 1281572670, 1367010848, 1464654480, 1500377760, 1537887204, 1708763560, 1757585376, 1922359005, 2050516272, 2196981720, 2563145340, 2929308960, 3075774408, 3417527120, 3844718010, 4101032544, 4393963440, 5126290680, 6151548816, 6835054240, 7689436020, 8787926880, 10252581360, 12303097632, 15378872040, 20505162720, 30757744080, 61515488160]

約数ペア:

[(1, 61515488160), (2, 30757744080), (3, 20505162720), (4, 15378872040), (5, 12303097632), (6, 10252581360), (7, 8787926880), (8, 7689436020), (9, 6835054240), (10, 6151548816), (12, 5126290680), (14, 4393963440), (15, 4101032544), (16, 3844718010), (18, 3417527120), (20, 3075774408), (21, 2929308960), (24, 2563145340), (28, 2196981720), (30, 2050516272), (32, 1922359005), (35, 1757585376), (36, 1708763560), (40, 1537887204), (41, 1500377760), (42, 1464654480), (45, 1367010848), (48, 1281572670), (56, 1098490860), (60, 1025258136), (63, 976436320), (70, 878792688), (72, 854381780), (73, 842677920), (80, 768943602), (82, 750188880), (84, 732327240), (90, 683505424), (96, 640786335), (105, 585861792), (112, 549245430), (120, 512629068), (123, 500125920), (126, 488218160), (140, 439396344), (144, 427190890), (146, 421338960), (160, 384471801), (164, 375094440), (168, 366163620), (180, 341752712), (205, 300075552), (210, 292930896), (219, 280892640), (224, 274622715), (240, 256314534), (246, 250062960), (252, 244109080), (280, 219698172), (287, 214339680), (288, 213595445), (292, 210669480), (315, 195287264), (328, 187547220), (336, 183081810), (360, 170876356), (365, 168535584), (369, 166708640), (410, 150037776), (420, 146465448), (438, 140446320), (480, 128157267), (492, 125031480), (504, 122054540), (511, 120382560), (560, 109849086), (574, 107169840), (584, 105334740), (615, 100025184), (630, 97643632), (656, 93773610), (657, 93630880), (672, 91540905), (720, 85438178), (730, 84267792), (738, 83354320), (820, 75018888), (840, 73232724), (861, 71446560), (876, 70223160), (984, 62515740), (1008, 61027270), (1022, 60191280), (1095, 56178528), (1120, 54924543), (1148, 53584920), (1168, 52667370), (1230, 50012592), (1260, 48821816), (1312, 46886805), (1314, 46815440), (1435, 42867936), (1440, 42719089), (1460, 42133896), (1476, 41677160), (1533, 40127520), (1640, 37509444), (1680, 36616362), (1722, 35723280), (1752, 35111580), (1845, 33341728), (1968, 31257870), (2016, 30513635), (2039, 30169440), (2044, 30095640), (2190, 28089264), (2296, 26792460), (2336, 26333685), (2460, 25006296), (2520, 24410908), (2555, 24076512), (2583, 23815520), (2628, 23407720), (2870, 21433968), (2920, 21066948), (2952, 20838580), (2993, 20553120), (3066, 20063760), (3280, 18754722), (3285, 18726176), (3360, 18308181), (3444, 17861640), (3504, 17555790), (3690, 16670864), (3936, 15628935), (4078, 15084720), (4088, 15047820), (4305, 14289312), (4380, 14044632), (4592, 13396230), (4599, 13375840), (4920, 12503148), (5040, 12205454), (5110, 12038256), (5166, 11907760), (5256, 11703860), (5740, 10716984), (5840, 10533474), (5904, 10419290), (5986, 10276560), (6117, 10056480), (6132, 10031880), (6560, 9377361), (6570, 9363088), (6888, 8930820), (7008, 8777895), (7380, 8335432), (7665, 8025504), (8156, 7542360), (8176, 7523910), (8610, 7144656), (8760, 7022316), (8979, 6851040), (9184, 6698115), (9198, 6687920), (9840, 6251574), (10080, 6102727), (10195, 6033888), (10220, 6019128), (10332, 5953880), (10512, 5851930), (11480, 5358492), (11680, 5266737), (11808, 5209645), (11972, 5138280), (12234, 5028240), (12264, 5015940), (12915, 4763104), (13140, 4681544), (13776, 4465410), (14273, 4309920), (14760, 4167716), (14965, 4110624), (15330, 4012752), (16312, 3771180), (16352, 3761955), (17220, 3572328), (17520, 3511158), (17958, 3425520), (18351, 3352160), (18396, 3343960), (19680, 3125787), (20390, 3016944), (20440, 3009564), (20664, 2976940), (20951, 2936160), (21024, 2925965), (22960, 2679246), (22995, 2675168), (23944, 2569140), (24468, 2514120), (24528, 2507970), (25830, 2381552), (26280, 2340772), (26937, 2283680), (27552, 2232705), (28546, 2154960), (29520, 2083858), (29930, 2055312), (30585, 2011296), (30660, 2006376), (32624, 1885590), (34440, 1786164), (35040, 1755579), (35916, 1712760), (36702, 1676080), (36792, 1671980), (40780, 1508472), (40880, 1504782), (41328, 1488470), (41902, 1468080), (42819, 1436640), (44895, 1370208), (45920, 1339623), (45990, 1337584), (47888, 1284570), (48936, 1257060), (49056, 1253985), (51660, 1190776), (52560, 1170386), (53874, 1141840), (57092, 1077480), (59040, 1041929), (59860, 1027656), (61170, 1005648), (61320, 1003188), (62853, 978720), (65248, 942795), (68880, 893082), (71365, 861984), (71832, 856380), (73404, 838040), (73584, 835990), (81560, 754236), (81760, 752391), (82656, 744235), (83599, 735840), (83804, 734040), (85638, 718320), (89790, 685104), (91755, 670432), (91980, 668792), (95776, 642285), (97872, 628530), (103320, 595388), (104755, 587232), (105120, 585193), (107748, 570920), (114184, 538740), (119720, 513828), (122340, 502824), (122640, 501594), (125706, 489360), (128457, 478880), (134685, 456736), (137760, 446541), (142730, 430992), (143664, 428190), (146808, 419020), (147168, 417995), (148847, 413280), (163120, 377118), (167198, 367920), (167608, 367020), (171276, 359160), (179580, 342552), (183510, 335216), (183960, 334396), (188559, 326240), (195744, 314265), (206640, 297694), (209510, 293616), (214095, 287328), (215496, 285460), (228368, 269370), (239440, 256914), (244680, 251412), (245280, 250797)]