155218140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3769

約数の個数: 192

約数和(自身を含む): 602219520

約数和(自身を除く): 447001380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3733, 3780, 4158, 4620, 5940, 6930, 7466, 8316, 10395, 11199, 13860, 14932, 18665, 20790, 22398, 26131, 33597, 37330, 41063, 41580, 44796, 52262, 55995, 67194, 74660, 78393, 82126, 100791, 104524, 111990, 123189, 130655, 134388, 156786, 164252, 167985, 201582, 205315, 223980, 235179, 246378, 261310, 287441, 313572, 335970, 369567, 391965, 403164, 410630, 470358, 492756, 503955, 522620, 574882, 615945, 671940, 705537, 739134, 783930, 821260, 862323, 940716, 1007910, 1108701, 1149764, 1175895, 1231890, 1411074, 1437205, 1478268, 1567860, 1724646, 1847835, 2015820, 2217402, 2351790, 2463780, 2586969, 2822148, 2874410, 3449292, 3527685, 3695670, 4311615, 4434804, 4703580, 5173938, 5543505, 5748820, 7055370, 7391340, 7760907, 8623230, 10347876, 11087010, 12934845, 14110740, 15521814, 17246460, 22174020, 25869690, 31043628, 38804535, 51739380, 77609070, 155218140]

約数ペア:

[(1, 155218140), (2, 77609070), (3, 51739380), (4, 38804535), (5, 31043628), (6, 25869690), (7, 22174020), (9, 17246460), (10, 15521814), (11, 14110740), (12, 12934845), (14, 11087010), (15, 10347876), (18, 8623230), (20, 7760907), (21, 7391340), (22, 7055370), (27, 5748820), (28, 5543505), (30, 5173938), (33, 4703580), (35, 4434804), (36, 4311615), (42, 3695670), (44, 3527685), (45, 3449292), (54, 2874410), (55, 2822148), (60, 2586969), (63, 2463780), (66, 2351790), (70, 2217402), (77, 2015820), (84, 1847835), (90, 1724646), (99, 1567860), (105, 1478268), (108, 1437205), (110, 1411074), (126, 1231890), (132, 1175895), (135, 1149764), (140, 1108701), (154, 1007910), (165, 940716), (180, 862323), (189, 821260), (198, 783930), (210, 739134), (220, 705537), (231, 671940), (252, 615945), (270, 574882), (297, 522620), (308, 503955), (315, 492756), (330, 470358), (378, 410630), (385, 403164), (396, 391965), (420, 369567), (462, 335970), (495, 313572), (540, 287441), (594, 261310), (630, 246378), (660, 235179), (693, 223980), (756, 205315), (770, 201582), (924, 167985), (945, 164252), (990, 156786), (1155, 134388), (1188, 130655), (1260, 123189), (1386, 111990), (1485, 104524), (1540, 100791), (1890, 82126), (1980, 78393), (2079, 74660), (2310, 67194), (2772, 55995), (2970, 52262), (3465, 44796), (3733, 41580), (3780, 41063), (4158, 37330), (4620, 33597), (5940, 26131), (6930, 22398), (7466, 20790), (8316, 18665), (10395, 14932), (11199, 13860)]