151976880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 240

約数和(自身を含む): 575677440

約数和(自身を除く): 423700560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 619, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1238, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1857, 1860, 1980, 2046, 2232, 2476, 2480, 2640, 2728, 2790, 3069, 3095, 3410, 3714, 3720, 3960, 4092, 4464, 4952, 5115, 5456, 5571, 5580, 6138, 6190, 6809, 6820, 7428, 7440, 7920, 8184, 9285, 9904, 10230, 11142, 11160, 12276, 12380, 13618, 13640, 14856, 15345, 16368, 18570, 19189, 20427, 20460, 22284, 22320, 24552, 24760, 27236, 27280, 27855, 29712, 30690, 34045, 37140, 38378, 40854, 40920, 44568, 49104, 49520, 54472, 55710, 57567, 61281, 61380, 68090, 74280, 76756, 81708, 81840, 89136, 95945, 102135, 108944, 111420, 115134, 122562, 122760, 136180, 148560, 153512, 163416, 172701, 191890, 204270, 211079, 222840, 230268, 245124, 245520, 272360, 287835, 306405, 307024, 326832, 345402, 383780, 408540, 422158, 445680, 460536, 490248, 544720, 575670, 612810, 633237, 690804, 767560, 817080, 844316, 863505, 921072, 980496, 1055395, 1151340, 1225620, 1266474, 1381608, 1535120, 1634160, 1688632, 1727010, 1899711, 2110790, 2302680, 2451240, 2532948, 2763216, 3166185, 3377264, 3454020, 3799422, 4221580, 4605360, 4902480, 5065896, 6332370, 6908040, 7598844, 8443160, 9498555, 10131792, 12664740, 13816080, 15197688, 16886320, 18997110, 25329480, 30395376, 37994220, 50658960, 75988440, 151976880]

約数ペア:

[(1, 151976880), (2, 75988440), (3, 50658960), (4, 37994220), (5, 30395376), (6, 25329480), (8, 18997110), (9, 16886320), (10, 15197688), (11, 13816080), (12, 12664740), (15, 10131792), (16, 9498555), (18, 8443160), (20, 7598844), (22, 6908040), (24, 6332370), (30, 5065896), (31, 4902480), (33, 4605360), (36, 4221580), (40, 3799422), (44, 3454020), (45, 3377264), (48, 3166185), (55, 2763216), (60, 2532948), (62, 2451240), (66, 2302680), (72, 2110790), (80, 1899711), (88, 1727010), (90, 1688632), (93, 1634160), (99, 1535120), (110, 1381608), (120, 1266474), (124, 1225620), (132, 1151340), (144, 1055395), (155, 980496), (165, 921072), (176, 863505), (180, 844316), (186, 817080), (198, 767560), (220, 690804), (240, 633237), (248, 612810), (264, 575670), (279, 544720), (310, 490248), (330, 460536), (341, 445680), (360, 422158), (372, 408540), (396, 383780), (440, 345402), (465, 326832), (495, 307024), (496, 306405), (528, 287835), (558, 272360), (619, 245520), (620, 245124), (660, 230268), (682, 222840), (720, 211079), (744, 204270), (792, 191890), (880, 172701), (930, 163416), (990, 153512), (1023, 148560), (1116, 136180), (1238, 122760), (1240, 122562), (1320, 115134), (1364, 111420), (1395, 108944), (1488, 102135), (1584, 95945), (1705, 89136), (1857, 81840), (1860, 81708), (1980, 76756), (2046, 74280), (2232, 68090), (2476, 61380), (2480, 61281), (2640, 57567), (2728, 55710), (2790, 54472), (3069, 49520), (3095, 49104), (3410, 44568), (3714, 40920), (3720, 40854), (3960, 38378), (4092, 37140), (4464, 34045), (4952, 30690), (5115, 29712), (5456, 27855), (5571, 27280), (5580, 27236), (6138, 24760), (6190, 24552), (6809, 22320), (6820, 22284), (7428, 20460), (7440, 20427), (7920, 19189), (8184, 18570), (9285, 16368), (9904, 15345), (10230, 14856), (11142, 13640), (11160, 13618), (12276, 12380)]