2170883880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1871}}^1$

素因数の和:2192

約数の個数: 192

約数和(自身を含む): 7727166720

約数和(自身を除く): 5556282840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 293, 330, 360, 396, 440, 495, 586, 660, 792, 879, 990, 1172, 1320, 1465, 1758, 1871, 1980, 2344, 2637, 2930, 3223, 3516, 3742, 3960, 4395, 5274, 5613, 5860, 6446, 7032, 7484, 8790, 9355, 9669, 10548, 11226, 11720, 12892, 13185, 14968, 16115, 16839, 17580, 18710, 19338, 20581, 21096, 22452, 25784, 26370, 28065, 29007, 32230, 33678, 35160, 37420, 38676, 41162, 44904, 48345, 52740, 56130, 58014, 61743, 64460, 67356, 74840, 77352, 82324, 84195, 96690, 102905, 105480, 112260, 116028, 123486, 128920, 134712, 145035, 164648, 168390, 185229, 193380, 205810, 224520, 232056, 246972, 290070, 308715, 336780, 370458, 386760, 411620, 493944, 548203, 580140, 617430, 673560, 740916, 823240, 926145, 1096406, 1160280, 1234860, 1481832, 1644609, 1852290, 2192812, 2469720, 2741015, 3289218, 3704580, 4385624, 4933827, 5482030, 6030233, 6578436, 7409160, 8223045, 9867654, 10964060, 12060466, 13156872, 16446090, 18090699, 19735308, 21928120, 24120932, 24669135, 30151165, 32892180, 36181398, 39470616, 48241864, 49338270, 54272097, 60302330, 65784360, 72362796, 90453495, 98676540, 108544194, 120604660, 144725592, 180906990, 197353080, 217088388, 241209320, 271360485, 361813980, 434176776, 542720970, 723627960, 1085441940, 2170883880]

約数ペア:

[(1, 2170883880), (2, 1085441940), (3, 723627960), (4, 542720970), (5, 434176776), (6, 361813980), (8, 271360485), (9, 241209320), (10, 217088388), (11, 197353080), (12, 180906990), (15, 144725592), (18, 120604660), (20, 108544194), (22, 98676540), (24, 90453495), (30, 72362796), (33, 65784360), (36, 60302330), (40, 54272097), (44, 49338270), (45, 48241864), (55, 39470616), (60, 36181398), (66, 32892180), (72, 30151165), (88, 24669135), (90, 24120932), (99, 21928120), (110, 19735308), (120, 18090699), (132, 16446090), (165, 13156872), (180, 12060466), (198, 10964060), (220, 9867654), (264, 8223045), (293, 7409160), (330, 6578436), (360, 6030233), (396, 5482030), (440, 4933827), (495, 4385624), (586, 3704580), (660, 3289218), (792, 2741015), (879, 2469720), (990, 2192812), (1172, 1852290), (1320, 1644609), (1465, 1481832), (1758, 1234860), (1871, 1160280), (1980, 1096406), (2344, 926145), (2637, 823240), (2930, 740916), (3223, 673560), (3516, 617430), (3742, 580140), (3960, 548203), (4395, 493944), (5274, 411620), (5613, 386760), (5860, 370458), (6446, 336780), (7032, 308715), (7484, 290070), (8790, 246972), (9355, 232056), (9669, 224520), (10548, 205810), (11226, 193380), (11720, 185229), (12892, 168390), (13185, 164648), (14968, 145035), (16115, 134712), (16839, 128920), (17580, 123486), (18710, 116028), (19338, 112260), (20581, 105480), (21096, 102905), (22452, 96690), (25784, 84195), (26370, 82324), (28065, 77352), (29007, 74840), (32230, 67356), (33678, 64460), (35160, 61743), (37420, 58014), (38676, 56130), (41162, 52740), (44904, 48345)]