20063376900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{14281}}^1$

素因数の和:14531

約数の個数: 216

約数和(自身を含む): 72198823424

約数和(自身を除く): 52135446524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 223, 225, 252, 300, 315, 350, 420, 446, 450, 525, 630, 669, 700, 892, 900, 1050, 1115, 1260, 1338, 1561, 1575, 2007, 2100, 2230, 2676, 3122, 3150, 3345, 4014, 4460, 4683, 5575, 6244, 6300, 6690, 7805, 8028, 9366, 10035, 11150, 13380, 14049, 14281, 15610, 16725, 18732, 20070, 22300, 23415, 28098, 28562, 31220, 33450, 39025, 40140, 42843, 46830, 50175, 56196, 57124, 66900, 70245, 71405, 78050, 85686, 93660, 99967, 100350, 117075, 128529, 140490, 142810, 156100, 171372, 199934, 200700, 214215, 234150, 257058, 280980, 285620, 299901, 351225, 357025, 399868, 428430, 468300, 499835, 514116, 599802, 642645, 702450, 714050, 856860, 899703, 999670, 1071075, 1199604, 1285290, 1404900, 1428100, 1499505, 1799406, 1999340, 2142150, 2499175, 2570580, 2999010, 3184663, 3213225, 3598812, 4284300, 4498515, 4998350, 5998020, 6369326, 6426450, 7497525, 8997030, 9553989, 9996700, 12738652, 12852900, 14995050, 15923315, 17994060, 19107978, 22292641, 22492575, 28661967, 29990100, 31846630, 38215956, 44585282, 44985150, 47769945, 57323934, 63693260, 66877923, 79616575, 89170564, 89970300, 95539890, 111463205, 114647868, 133755846, 143309835, 159233150, 191079780, 200633769, 222926410, 238849725, 267511692, 286619670, 318466300, 334389615, 401267538, 445852820, 477699450, 557316025, 573239340, 668779230, 716549175, 802535076, 955398900, 1003168845, 1114632050, 1337558460, 1433098350, 1671948075, 2006337690, 2229264100, 2866196700, 3343896150, 4012675380, 5015844225, 6687792300, 10031688450, 20063376900]

約数ペア:

[(1, 20063376900), (2, 10031688450), (3, 6687792300), (4, 5015844225), (5, 4012675380), (6, 3343896150), (7, 2866196700), (9, 2229264100), (10, 2006337690), (12, 1671948075), (14, 1433098350), (15, 1337558460), (18, 1114632050), (20, 1003168845), (21, 955398900), (25, 802535076), (28, 716549175), (30, 668779230), (35, 573239340), (36, 557316025), (42, 477699450), (45, 445852820), (50, 401267538), (60, 334389615), (63, 318466300), (70, 286619670), (75, 267511692), (84, 238849725), (90, 222926410), (100, 200633769), (105, 191079780), (126, 159233150), (140, 143309835), (150, 133755846), (175, 114647868), (180, 111463205), (210, 95539890), (223, 89970300), (225, 89170564), (252, 79616575), (300, 66877923), (315, 63693260), (350, 57323934), (420, 47769945), (446, 44985150), (450, 44585282), (525, 38215956), (630, 31846630), (669, 29990100), (700, 28661967), (892, 22492575), (900, 22292641), (1050, 19107978), (1115, 17994060), (1260, 15923315), (1338, 14995050), (1561, 12852900), (1575, 12738652), (2007, 9996700), (2100, 9553989), (2230, 8997030), (2676, 7497525), (3122, 6426450), (3150, 6369326), (3345, 5998020), (4014, 4998350), (4460, 4498515), (4683, 4284300), (5575, 3598812), (6244, 3213225), (6300, 3184663), (6690, 2999010), (7805, 2570580), (8028, 2499175), (9366, 2142150), (10035, 1999340), (11150, 1799406), (13380, 1499505), (14049, 1428100), (14281, 1404900), (15610, 1285290), (16725, 1199604), (18732, 1071075), (20070, 999670), (22300, 899703), (23415, 856860), (28098, 714050), (28562, 702450), (31220, 642645), (33450, 599802), (39025, 514116), (40140, 499835), (42843, 468300), (46830, 428430), (50175, 399868), (56196, 357025), (57124, 351225), (66900, 299901), (70245, 285620), (71405, 280980), (78050, 257058), (85686, 234150), (93660, 214215), (99967, 200700), (100350, 199934), (117075, 171372), (128529, 156100), (140490, 142810)]