149156700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:633

約数の個数: 216

約数和(自身を含む): 543048576

約数和(自身を除く): 393891876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 175, 210, 220, 231, 242, 275, 300, 308, 330, 350, 363, 385, 420, 462, 484, 525, 550, 587, 605, 660, 700, 726, 770, 825, 847, 924, 1050, 1100, 1155, 1174, 1210, 1452, 1540, 1650, 1694, 1761, 1815, 1925, 2100, 2310, 2348, 2420, 2541, 2935, 3025, 3300, 3388, 3522, 3630, 3850, 4109, 4235, 4620, 5082, 5775, 5870, 6050, 6457, 7044, 7260, 7700, 8218, 8470, 8805, 9075, 10164, 11550, 11740, 12100, 12327, 12705, 12914, 14675, 16436, 16940, 17610, 18150, 19371, 20545, 21175, 23100, 24654, 25410, 25828, 29350, 32285, 35220, 36300, 38742, 41090, 42350, 44025, 45199, 49308, 50820, 58700, 61635, 63525, 64570, 71027, 77484, 82180, 84700, 88050, 90398, 96855, 102725, 123270, 127050, 129140, 135597, 142054, 161425, 176100, 180796, 193710, 205450, 213081, 225995, 246540, 254100, 271194, 284108, 308175, 322850, 355135, 387420, 410900, 426162, 451990, 484275, 497189, 542388, 616350, 645700, 677985, 710270, 852324, 903980, 968550, 994378, 1065405, 1129975, 1232700, 1355970, 1420540, 1491567, 1775675, 1937100, 1988756, 2130810, 2259950, 2485945, 2711940, 2983134, 3389925, 3551350, 4261620, 4519900, 4971890, 5327025, 5966268, 6779850, 7102700, 7457835, 9943780, 10654050, 12429725, 13559700, 14915670, 21308100, 24859450, 29831340, 37289175, 49718900, 74578350, 149156700]

約数ペア:

[(1, 149156700), (2, 74578350), (3, 49718900), (4, 37289175), (5, 29831340), (6, 24859450), (7, 21308100), (10, 14915670), (11, 13559700), (12, 12429725), (14, 10654050), (15, 9943780), (20, 7457835), (21, 7102700), (22, 6779850), (25, 5966268), (28, 5327025), (30, 4971890), (33, 4519900), (35, 4261620), (42, 3551350), (44, 3389925), (50, 2983134), (55, 2711940), (60, 2485945), (66, 2259950), (70, 2130810), (75, 1988756), (77, 1937100), (84, 1775675), (100, 1491567), (105, 1420540), (110, 1355970), (121, 1232700), (132, 1129975), (140, 1065405), (150, 994378), (154, 968550), (165, 903980), (175, 852324), (210, 710270), (220, 677985), (231, 645700), (242, 616350), (275, 542388), (300, 497189), (308, 484275), (330, 451990), (350, 426162), (363, 410900), (385, 387420), (420, 355135), (462, 322850), (484, 308175), (525, 284108), (550, 271194), (587, 254100), (605, 246540), (660, 225995), (700, 213081), (726, 205450), (770, 193710), (825, 180796), (847, 176100), (924, 161425), (1050, 142054), (1100, 135597), (1155, 129140), (1174, 127050), (1210, 123270), (1452, 102725), (1540, 96855), (1650, 90398), (1694, 88050), (1761, 84700), (1815, 82180), (1925, 77484), (2100, 71027), (2310, 64570), (2348, 63525), (2420, 61635), (2541, 58700), (2935, 50820), (3025, 49308), (3300, 45199), (3388, 44025), (3522, 42350), (3630, 41090), (3850, 38742), (4109, 36300), (4235, 35220), (4620, 32285), (5082, 29350), (5775, 25828), (5870, 25410), (6050, 24654), (6457, 23100), (7044, 21175), (7260, 20545), (7700, 19371), (8218, 18150), (8470, 17610), (8805, 16940), (9075, 16436), (10164, 14675), (11550, 12914), (11740, 12705), (12100, 12327)]