162050640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 160

約数和(自身を含む): 541679616

約数和(自身を除く): 379628976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 947, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 1894, 2139, 2480, 2760, 2841, 2852, 3565, 3720, 3788, 4278, 4735, 5520, 5682, 5704, 7130, 7440, 7576, 8556, 9470, 10695, 11364, 11408, 14205, 14260, 15152, 17112, 18940, 21390, 21781, 22728, 28410, 28520, 29357, 34224, 37880, 42780, 43562, 45456, 56820, 57040, 58714, 65343, 75760, 85560, 87124, 88071, 108905, 113640, 117428, 130686, 146785, 171120, 174248, 176142, 217810, 227280, 234856, 261372, 293570, 326715, 348496, 352284, 435620, 440355, 469712, 522744, 587140, 653430, 675211, 704568, 871240, 880710, 1045488, 1174280, 1306860, 1350422, 1409136, 1742480, 1761420, 2025633, 2348560, 2613720, 2700844, 3376055, 3522840, 4051266, 5227440, 5401688, 6752110, 7045680, 8102532, 10128165, 10803376, 13504220, 16205064, 20256330, 27008440, 32410128, 40512660, 54016880, 81025320, 162050640]

約数ペア:

[(1, 162050640), (2, 81025320), (3, 54016880), (4, 40512660), (5, 32410128), (6, 27008440), (8, 20256330), (10, 16205064), (12, 13504220), (15, 10803376), (16, 10128165), (20, 8102532), (23, 7045680), (24, 6752110), (30, 5401688), (31, 5227440), (40, 4051266), (46, 3522840), (48, 3376055), (60, 2700844), (62, 2613720), (69, 2348560), (80, 2025633), (92, 1761420), (93, 1742480), (115, 1409136), (120, 1350422), (124, 1306860), (138, 1174280), (155, 1045488), (184, 880710), (186, 871240), (230, 704568), (240, 675211), (248, 653430), (276, 587140), (310, 522744), (345, 469712), (368, 440355), (372, 435620), (460, 352284), (465, 348496), (496, 326715), (552, 293570), (620, 261372), (690, 234856), (713, 227280), (744, 217810), (920, 176142), (930, 174248), (947, 171120), (1104, 146785), (1240, 130686), (1380, 117428), (1426, 113640), (1488, 108905), (1840, 88071), (1860, 87124), (1894, 85560), (2139, 75760), (2480, 65343), (2760, 58714), (2841, 57040), (2852, 56820), (3565, 45456), (3720, 43562), (3788, 42780), (4278, 37880), (4735, 34224), (5520, 29357), (5682, 28520), (5704, 28410), (7130, 22728), (7440, 21781), (7576, 21390), (8556, 18940), (9470, 17112), (10695, 15152), (11364, 14260), (11408, 14205)]