2907880560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34519}}^1$

素因数の和:34557

約数の個数: 200

約数和(自身を含む): 10876699680

約数和(自身を除く): 7968819120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 28080, 34519, 42120, 69038, 84240, 103557, 138076, 172595, 207114, 276152, 310671, 345190, 414228, 448747, 517785, 552304, 621342, 690380, 828456, 897494, 932013, 1035570, 1242684, 1346241, 1380760, 1553355, 1656912, 1794988, 1864026, 2071140, 2243735, 2485368, 2692482, 2761520, 2796039, 3106710, 3589976, 3728052, 4038723, 4142280, 4487470, 4660065, 4970736, 5384964, 5592078, 6213420, 6731205, 7179952, 7456104, 8077446, 8284560, 8974940, 9320130, 10769928, 11184156, 12116169, 12426840, 13462410, 13980195, 14912208, 16154892, 17949880, 18640260, 20193615, 21539856, 22368312, 24232338, 24853680, 26924820, 27960390, 32309784, 35899760, 36348507, 37280520, 40387230, 44736624, 48464676, 53849640, 55920780, 60580845, 64619568, 72697014, 74561040, 80774460, 96929352, 107699280, 111841560, 121161690, 145394028, 161548920, 181742535, 193858704, 223683120, 242323380, 290788056, 323097840, 363485070, 484646760, 581576112, 726970140, 969293520, 1453940280, 2907880560]

約数ペア:

[(1, 2907880560), (2, 1453940280), (3, 969293520), (4, 726970140), (5, 581576112), (6, 484646760), (8, 363485070), (9, 323097840), (10, 290788056), (12, 242323380), (13, 223683120), (15, 193858704), (16, 181742535), (18, 161548920), (20, 145394028), (24, 121161690), (26, 111841560), (27, 107699280), (30, 96929352), (36, 80774460), (39, 74561040), (40, 72697014), (45, 64619568), (48, 60580845), (52, 55920780), (54, 53849640), (60, 48464676), (65, 44736624), (72, 40387230), (78, 37280520), (80, 36348507), (81, 35899760), (90, 32309784), (104, 27960390), (108, 26924820), (117, 24853680), (120, 24232338), (130, 22368312), (135, 21539856), (144, 20193615), (156, 18640260), (162, 17949880), (180, 16154892), (195, 14912208), (208, 13980195), (216, 13462410), (234, 12426840), (240, 12116169), (260, 11184156), (270, 10769928), (312, 9320130), (324, 8974940), (351, 8284560), (360, 8077446), (390, 7456104), (405, 7179952), (432, 6731205), (468, 6213420), (520, 5592078), (540, 5384964), (585, 4970736), (624, 4660065), (648, 4487470), (702, 4142280), (720, 4038723), (780, 3728052), (810, 3589976), (936, 3106710), (1040, 2796039), (1053, 2761520), (1080, 2692482), (1170, 2485368), (1296, 2243735), (1404, 2071140), (1560, 1864026), (1620, 1794988), (1755, 1656912), (1872, 1553355), (2106, 1380760), (2160, 1346241), (2340, 1242684), (2808, 1035570), (3120, 932013), (3240, 897494), (3510, 828456), (4212, 690380), (4680, 621342), (5265, 552304), (5616, 517785), (6480, 448747), (7020, 414228), (8424, 345190), (9360, 310671), (10530, 276152), (14040, 207114), (16848, 172595), (21060, 138076), (28080, 103557), (34519, 84240), (42120, 69038)]