406013400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17351}}^1$

素因数の和:17386

約数の個数: 144

約数和(自身を含む): 1468499760

約数和(自身を除く): 1062486360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 17351, 23400, 34702, 52053, 69404, 86755, 104106, 138808, 156159, 173510, 208212, 225563, 260265, 312318, 347020, 416424, 433775, 451126, 520530, 624636, 676689, 694040, 780795, 867550, 902252, 1041060, 1127815, 1249272, 1301325, 1353378, 1561590, 1735100, 1804504, 2030067, 2082120, 2255630, 2602650, 2706756, 3123180, 3383445, 3470200, 3903975, 4060134, 4511260, 5205300, 5413512, 5639075, 6246360, 6766890, 7807950, 8120268, 9022520, 10150335, 10410600, 11278150, 13533780, 15615900, 16240536, 16917225, 20300670, 22556300, 27067560, 31231800, 33834450, 40601340, 45112600, 50751675, 67668900, 81202680, 101503350, 135337800, 203006700, 406013400]

約数ペア:

[(1, 406013400), (2, 203006700), (3, 135337800), (4, 101503350), (5, 81202680), (6, 67668900), (8, 50751675), (9, 45112600), (10, 40601340), (12, 33834450), (13, 31231800), (15, 27067560), (18, 22556300), (20, 20300670), (24, 16917225), (25, 16240536), (26, 15615900), (30, 13533780), (36, 11278150), (39, 10410600), (40, 10150335), (45, 9022520), (50, 8120268), (52, 7807950), (60, 6766890), (65, 6246360), (72, 5639075), (75, 5413512), (78, 5205300), (90, 4511260), (100, 4060134), (104, 3903975), (117, 3470200), (120, 3383445), (130, 3123180), (150, 2706756), (156, 2602650), (180, 2255630), (195, 2082120), (200, 2030067), (225, 1804504), (234, 1735100), (260, 1561590), (300, 1353378), (312, 1301325), (325, 1249272), (360, 1127815), (390, 1041060), (450, 902252), (468, 867550), (520, 780795), (585, 694040), (600, 676689), (650, 624636), (780, 520530), (900, 451126), (936, 433775), (975, 416424), (1170, 347020), (1300, 312318), (1560, 260265), (1800, 225563), (1950, 208212), (2340, 173510), (2600, 156159), (2925, 138808), (3900, 104106), (4680, 86755), (5850, 69404), (7800, 52053), (11700, 34702), (17351, 23400)]