8201748240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2175

約数の個数: 480

約数和(自身を含む): 33960326400

約数和(自身を除く): 25758578160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 41, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 82, 84, 90, 95, 105, 112, 114, 120, 123, 126, 133, 140, 144, 152, 164, 168, 171, 180, 190, 205, 210, 228, 240, 246, 252, 266, 280, 285, 287, 304, 315, 328, 336, 342, 360, 369, 380, 399, 410, 420, 456, 492, 504, 532, 560, 570, 574, 615, 630, 656, 665, 684, 720, 738, 760, 779, 798, 820, 840, 855, 861, 912, 984, 1008, 1064, 1140, 1148, 1197, 1230, 1260, 1330, 1368, 1435, 1476, 1520, 1558, 1596, 1640, 1680, 1710, 1722, 1845, 1968, 1995, 2089, 2128, 2280, 2296, 2337, 2394, 2460, 2520, 2583, 2660, 2736, 2870, 2952, 3116, 3192, 3280, 3420, 3444, 3690, 3895, 3990, 4178, 4305, 4560, 4592, 4674, 4788, 4920, 5040, 5166, 5320, 5453, 5740, 5904, 5985, 6232, 6267, 6384, 6840, 6888, 7011, 7380, 7790, 7980, 8356, 8610, 9348, 9576, 9840, 10332, 10445, 10640, 10906, 11480, 11685, 11970, 12464, 12534, 12915, 13680, 13776, 14022, 14623, 14760, 15580, 15960, 16359, 16712, 17220, 18696, 18801, 19152, 20664, 20890, 21812, 22960, 23370, 23940, 25068, 25830, 27265, 28044, 29246, 29520, 31160, 31335, 31920, 32718, 33424, 34440, 35055, 37392, 37602, 39691, 41328, 41780, 43624, 43869, 46740, 47880, 49077, 50136, 51660, 54530, 56088, 58492, 62320, 62670, 65436, 68880, 70110, 73115, 75204, 79382, 81795, 83560, 85649, 87248, 87738, 93480, 94005, 95760, 98154, 100272, 103320, 109060, 112176, 116984, 119073, 125340, 130872, 131607, 140220, 146230, 150408, 158764, 163590, 167120, 171298, 175476, 186960, 188010, 196308, 198455, 206640, 218120, 219345, 233968, 238146, 245385, 250680, 256947, 261744, 263214, 277837, 280440, 292460, 300816, 317528, 327180, 342596, 350952, 357219, 376020, 392616, 396910, 428245, 436240, 438690, 476292, 490770, 501360, 513894, 526428, 555674, 560880, 584920, 595365, 599543, 635056, 654360, 658035, 685192, 701904, 714438, 752040, 770841, 785232, 793820, 833511, 856490, 877380, 952584, 981540, 1027788, 1052856, 1111348, 1169840, 1190730, 1199086, 1284735, 1308720, 1316070, 1370384, 1389185, 1428876, 1504080, 1541682, 1587640, 1627331, 1667022, 1712980, 1754760, 1786095, 1798629, 1905168, 1963080, 2055576, 2105712, 2222696, 2381460, 2398172, 2500533, 2569470, 2632140, 2778370, 2857752, 2997715, 3083364, 3175280, 3254662, 3334044, 3425960, 3509520, 3572190, 3597258, 3854205, 3926160, 4111152, 4167555, 4445392, 4762920, 4796344, 4881993, 5001066, 5138940, 5264280, 5395887, 5556740, 5715504, 5995430, 6166728, 6509324, 6668088, 6851920, 7144380, 7194516, 7708410, 8136655, 8335110, 8993145, 9525840, 9592688, 9763986, 10002132, 10277880, 10528560, 10791774, 11113480, 11391317, 11990860, 12333456, 12502665, 13018648, 13336176, 14288760, 14389032, 14645979, 15416820, 16273310, 16670220, 17986290, 19527972, 20004264, 20555760, 21583548, 22226960, 22782634, 23981720, 24409965, 25005330, 26037296, 26979435, 28577520, 28778064, 29291958, 30833640, 32546620, 33340440, 34173951, 35972580, 39055944, 40008528, 43167096, 45565268, 47963440, 48819930, 50010660, 53958870, 56956585, 58583916, 61667280, 65093240, 66680880, 68347902, 71945160, 73229895, 78111888, 86334192, 91130536, 97639860, 100021320, 102521853, 107917740, 113913170, 117167832, 130186480, 136695804, 143890320, 146459790, 170869755, 182261072, 195279720, 200042640, 205043706, 215835480, 227826340, 234335664, 273391608, 292919580, 341739510, 390559440, 410087412, 431670960, 455652680, 512609265, 546783216, 585839160, 683479020, 820174824, 911305360, 1025218530, 1171678320, 1366958040, 1640349648, 2050437060, 2733916080, 4100874120, 8201748240]

約数ペア:

[(1, 8201748240), (2, 4100874120), (3, 2733916080), (4, 2050437060), (5, 1640349648), (6, 1366958040), (7, 1171678320), (8, 1025218530), (9, 911305360), (10, 820174824), (12, 683479020), (14, 585839160), (15, 546783216), (16, 512609265), (18, 455652680), (19, 431670960), (20, 410087412), (21, 390559440), (24, 341739510), (28, 292919580), (30, 273391608), (35, 234335664), (36, 227826340), (38, 215835480), (40, 205043706), (41, 200042640), (42, 195279720), (45, 182261072), (48, 170869755), (56, 146459790), (57, 143890320), (60, 136695804), (63, 130186480), (70, 117167832), (72, 113913170), (76, 107917740), (80, 102521853), (82, 100021320), (84, 97639860), (90, 91130536), (95, 86334192), (105, 78111888), (112, 73229895), (114, 71945160), (120, 68347902), (123, 66680880), (126, 65093240), (133, 61667280), (140, 58583916), (144, 56956585), (152, 53958870), (164, 50010660), (168, 48819930), (171, 47963440), (180, 45565268), (190, 43167096), (205, 40008528), (210, 39055944), (228, 35972580), (240, 34173951), (246, 33340440), (252, 32546620), (266, 30833640), (280, 29291958), (285, 28778064), (287, 28577520), (304, 26979435), (315, 26037296), (328, 25005330), (336, 24409965), (342, 23981720), (360, 22782634), (369, 22226960), (380, 21583548), (399, 20555760), (410, 20004264), (420, 19527972), (456, 17986290), (492, 16670220), (504, 16273310), (532, 15416820), (560, 14645979), (570, 14389032), (574, 14288760), (615, 13336176), (630, 13018648), (656, 12502665), (665, 12333456), (684, 11990860), (720, 11391317), (738, 11113480), (760, 10791774), (779, 10528560), (798, 10277880), (820, 10002132), (840, 9763986), (855, 9592688), (861, 9525840), (912, 8993145), (984, 8335110), (1008, 8136655), (1064, 7708410), (1140, 7194516), (1148, 7144380), (1197, 6851920), (1230, 6668088), (1260, 6509324), (1330, 6166728), (1368, 5995430), (1435, 5715504), (1476, 5556740), (1520, 5395887), (1558, 5264280), (1596, 5138940), (1640, 5001066), (1680, 4881993), (1710, 4796344), (1722, 4762920), (1845, 4445392), (1968, 4167555), (1995, 4111152), (2089, 3926160), (2128, 3854205), (2280, 3597258), (2296, 3572190), (2337, 3509520), (2394, 3425960), (2460, 3334044), (2520, 3254662), (2583, 3175280), (2660, 3083364), (2736, 2997715), (2870, 2857752), (2952, 2778370), (3116, 2632140), (3192, 2569470), (3280, 2500533), (3420, 2398172), (3444, 2381460), (3690, 2222696), (3895, 2105712), (3990, 2055576), (4178, 1963080), (4305, 1905168), (4560, 1798629), (4592, 1786095), (4674, 1754760), (4788, 1712980), (4920, 1667022), (5040, 1627331), (5166, 1587640), (5320, 1541682), (5453, 1504080), (5740, 1428876), (5904, 1389185), (5985, 1370384), (6232, 1316070), (6267, 1308720), (6384, 1284735), (6840, 1199086), (6888, 1190730), (7011, 1169840), (7380, 1111348), (7790, 1052856), (7980, 1027788), (8356, 981540), (8610, 952584), (9348, 877380), (9576, 856490), (9840, 833511), (10332, 793820), (10445, 785232), (10640, 770841), (10906, 752040), (11480, 714438), (11685, 701904), (11970, 685192), (12464, 658035), (12534, 654360), (12915, 635056), (13680, 599543), (13776, 595365), (14022, 584920), (14623, 560880), (14760, 555674), (15580, 526428), (15960, 513894), (16359, 501360), (16712, 490770), (17220, 476292), (18696, 438690), (18801, 436240), (19152, 428245), (20664, 396910), (20890, 392616), (21812, 376020), (22960, 357219), (23370, 350952), (23940, 342596), (25068, 327180), (25830, 317528), (27265, 300816), (28044, 292460), (29246, 280440), (29520, 277837), (31160, 263214), (31335, 261744), (31920, 256947), (32718, 250680), (33424, 245385), (34440, 238146), (35055, 233968), (37392, 219345), (37602, 218120), (39691, 206640), (41328, 198455), (41780, 196308), (43624, 188010), (43869, 186960), (46740, 175476), (47880, 171298), (49077, 167120), (50136, 163590), (51660, 158764), (54530, 150408), (56088, 146230), (58492, 140220), (62320, 131607), (62670, 130872), (65436, 125340), (68880, 119073), (70110, 116984), (73115, 112176), (75204, 109060), (79382, 103320), (81795, 100272), (83560, 98154), (85649, 95760), (87248, 94005), (87738, 93480)]