2779969920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2322

約数の個数: 384

約数和(自身を含む): 11105670240

約数和(自身を除く): 8325700320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1664, 1680, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2273, 2352, 2496, 2548, 2688, 2730, 2912, 2940, 3120, 3136, 3185, 3360, 3640, 3822, 3920, 4160, 4368, 4480, 4546, 4704, 4992, 5096, 5460, 5824, 5880, 6240, 6272, 6370, 6720, 6819, 7280, 7644, 7840, 8320, 8736, 9092, 9408, 9555, 10192, 10920, 11365, 11648, 11760, 12480, 12740, 13440, 13638, 14560, 15288, 15680, 15911, 17472, 18184, 18816, 19110, 20384, 21840, 22730, 23520, 24960, 25480, 27276, 29120, 29549, 30576, 31360, 31822, 34095, 34944, 36368, 38220, 40768, 43680, 45460, 47040, 47733, 50960, 54552, 58240, 59098, 61152, 63644, 68190, 72736, 76440, 79555, 81536, 87360, 88647, 90920, 94080, 95466, 101920, 109104, 111377, 118196, 122304, 127288, 136380, 145472, 147745, 152880, 159110, 174720, 177294, 181840, 190932, 203840, 206843, 218208, 222754, 236392, 238665, 244608, 254576, 272760, 290944, 295490, 305760, 318220, 334131, 354588, 363680, 381864, 407680, 413686, 436416, 443235, 445508, 472784, 477330, 509152, 545520, 556885, 590980, 611520, 620529, 636440, 668262, 709176, 727360, 763728, 827372, 872832, 886470, 891016, 945568, 954660, 1018304, 1034215, 1091040, 1113770, 1181960, 1223040, 1241058, 1272880, 1336524, 1418352, 1447901, 1454720, 1527456, 1654744, 1670655, 1772940, 1782032, 1891136, 1909320, 2036608, 2068430, 2182080, 2227540, 2363920, 2482116, 2545760, 2673048, 2836704, 2895802, 3054912, 3102645, 3309488, 3341310, 3545880, 3564064, 3782272, 3818640, 4136860, 4343703, 4364160, 4455080, 4727840, 4964232, 5091520, 5346096, 5673408, 5791604, 6109824, 6205290, 6618976, 6682620, 7091760, 7128128, 7239505, 7637280, 8273720, 8687406, 8910160, 9455680, 9928464, 10183040, 10692192, 11346816, 11583208, 12410580, 13237952, 13365240, 14183520, 14256256, 14479010, 15274560, 16547440, 17374812, 17820320, 18911360, 19856928, 21384384, 21718515, 23166416, 24821160, 26475904, 26730480, 28367040, 28958020, 30549120, 33094880, 34749624, 35640640, 39713856, 42768768, 43437030, 46332832, 49642320, 53460960, 56734080, 57916040, 66189760, 69499248, 71281280, 79427712, 86874060, 92665664, 99284640, 106921920, 115832080, 132379520, 138998496, 173748120, 185331328, 198569280, 213843840, 231664160, 277996992, 347496240, 397138560, 463328320, 555993984, 694992480, 926656640, 1389984960, 2779969920]

約数ペア:

[(1, 2779969920), (2, 1389984960), (3, 926656640), (4, 694992480), (5, 555993984), (6, 463328320), (7, 397138560), (8, 347496240), (10, 277996992), (12, 231664160), (13, 213843840), (14, 198569280), (15, 185331328), (16, 173748120), (20, 138998496), (21, 132379520), (24, 115832080), (26, 106921920), (28, 99284640), (30, 92665664), (32, 86874060), (35, 79427712), (39, 71281280), (40, 69499248), (42, 66189760), (48, 57916040), (49, 56734080), (52, 53460960), (56, 49642320), (60, 46332832), (64, 43437030), (65, 42768768), (70, 39713856), (78, 35640640), (80, 34749624), (84, 33094880), (91, 30549120), (96, 28958020), (98, 28367040), (104, 26730480), (105, 26475904), (112, 24821160), (120, 23166416), (128, 21718515), (130, 21384384), (140, 19856928), (147, 18911360), (156, 17820320), (160, 17374812), (168, 16547440), (182, 15274560), (192, 14479010), (195, 14256256), (196, 14183520), (208, 13365240), (210, 13237952), (224, 12410580), (240, 11583208), (245, 11346816), (260, 10692192), (273, 10183040), (280, 9928464), (294, 9455680), (312, 8910160), (320, 8687406), (336, 8273720), (364, 7637280), (384, 7239505), (390, 7128128), (392, 7091760), (416, 6682620), (420, 6618976), (448, 6205290), (455, 6109824), (480, 5791604), (490, 5673408), (520, 5346096), (546, 5091520), (560, 4964232), (588, 4727840), (624, 4455080), (637, 4364160), (640, 4343703), (672, 4136860), (728, 3818640), (735, 3782272), (780, 3564064), (784, 3545880), (832, 3341310), (840, 3309488), (896, 3102645), (910, 3054912), (960, 2895802), (980, 2836704), (1040, 2673048), (1092, 2545760), (1120, 2482116), (1176, 2363920), (1248, 2227540), (1274, 2182080), (1344, 2068430), (1365, 2036608), (1456, 1909320), (1470, 1891136), (1560, 1782032), (1568, 1772940), (1664, 1670655), (1680, 1654744), (1820, 1527456), (1911, 1454720), (1920, 1447901), (1960, 1418352), (2080, 1336524), (2184, 1272880), (2240, 1241058), (2273, 1223040), (2352, 1181960), (2496, 1113770), (2548, 1091040), (2688, 1034215), (2730, 1018304), (2912, 954660), (2940, 945568), (3120, 891016), (3136, 886470), (3185, 872832), (3360, 827372), (3640, 763728), (3822, 727360), (3920, 709176), (4160, 668262), (4368, 636440), (4480, 620529), (4546, 611520), (4704, 590980), (4992, 556885), (5096, 545520), (5460, 509152), (5824, 477330), (5880, 472784), (6240, 445508), (6272, 443235), (6370, 436416), (6720, 413686), (6819, 407680), (7280, 381864), (7644, 363680), (7840, 354588), (8320, 334131), (8736, 318220), (9092, 305760), (9408, 295490), (9555, 290944), (10192, 272760), (10920, 254576), (11365, 244608), (11648, 238665), (11760, 236392), (12480, 222754), (12740, 218208), (13440, 206843), (13638, 203840), (14560, 190932), (15288, 181840), (15680, 177294), (15911, 174720), (17472, 159110), (18184, 152880), (18816, 147745), (19110, 145472), (20384, 136380), (21840, 127288), (22730, 122304), (23520, 118196), (24960, 111377), (25480, 109104), (27276, 101920), (29120, 95466), (29549, 94080), (30576, 90920), (31360, 88647), (31822, 87360), (34095, 81536), (34944, 79555), (36368, 76440), (38220, 72736), (40768, 68190), (43680, 63644), (45460, 61152), (47040, 59098), (47733, 58240), (50960, 54552)]