168959700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 216

約数和(自身を含む): 652124928

約数和(自身を除く): 483165228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2063, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3900, 4095, 4126, 4550, 5460, 5850, 6189, 6300, 6825, 8190, 8252, 9100, 10315, 11700, 12378, 13650, 14441, 16380, 18567, 20475, 20630, 24756, 26819, 27300, 28882, 30945, 37134, 40950, 41260, 43323, 51575, 53638, 57764, 61890, 72205, 74268, 80457, 81900, 86646, 92835, 103150, 107276, 123780, 129969, 134095, 144410, 154725, 160914, 173292, 185670, 187733, 206300, 216615, 241371, 259938, 268190, 288820, 309450, 321828, 361025, 371340, 375466, 402285, 433230, 464175, 482742, 519876, 536380, 563199, 618900, 649845, 670475, 722050, 750932, 804570, 866460, 928350, 938665, 965484, 1083075, 1126398, 1206855, 1299690, 1340950, 1444100, 1609140, 1689597, 1856700, 1877330, 2011425, 2166150, 2252796, 2413710, 2599380, 2681900, 2815995, 3249225, 3379194, 3754660, 4022850, 4332300, 4693325, 4827420, 5631990, 6034275, 6498450, 6758388, 8045700, 8447985, 9386650, 11263980, 12068550, 12996900, 14079975, 16895970, 18773300, 24137100, 28159950, 33791940, 42239925, 56319900, 84479850, 168959700]

約数ペア:

[(1, 168959700), (2, 84479850), (3, 56319900), (4, 42239925), (5, 33791940), (6, 28159950), (7, 24137100), (9, 18773300), (10, 16895970), (12, 14079975), (13, 12996900), (14, 12068550), (15, 11263980), (18, 9386650), (20, 8447985), (21, 8045700), (25, 6758388), (26, 6498450), (28, 6034275), (30, 5631990), (35, 4827420), (36, 4693325), (39, 4332300), (42, 4022850), (45, 3754660), (50, 3379194), (52, 3249225), (60, 2815995), (63, 2681900), (65, 2599380), (70, 2413710), (75, 2252796), (78, 2166150), (84, 2011425), (90, 1877330), (91, 1856700), (100, 1689597), (105, 1609140), (117, 1444100), (126, 1340950), (130, 1299690), (140, 1206855), (150, 1126398), (156, 1083075), (175, 965484), (180, 938665), (182, 928350), (195, 866460), (210, 804570), (225, 750932), (234, 722050), (252, 670475), (260, 649845), (273, 618900), (300, 563199), (315, 536380), (325, 519876), (350, 482742), (364, 464175), (390, 433230), (420, 402285), (450, 375466), (455, 371340), (468, 361025), (525, 321828), (546, 309450), (585, 288820), (630, 268190), (650, 259938), (700, 241371), (780, 216615), (819, 206300), (900, 187733), (910, 185670), (975, 173292), (1050, 160914), (1092, 154725), (1170, 144410), (1260, 134095), (1300, 129969), (1365, 123780), (1575, 107276), (1638, 103150), (1820, 92835), (1950, 86646), (2063, 81900), (2100, 80457), (2275, 74268), (2340, 72205), (2730, 61890), (2925, 57764), (3150, 53638), (3276, 51575), (3900, 43323), (4095, 41260), (4126, 40950), (4550, 37134), (5460, 30945), (5850, 28882), (6189, 27300), (6300, 26819), (6825, 24756), (8190, 20630), (8252, 20475), (9100, 18567), (10315, 16380), (11700, 14441), (12378, 13650)]