613182240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38711}}^1$

素因数の和:38743

約数の個数: 144

約数和(自身を含む): 2282769216

約数和(自身を除く): 1669586976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 38711, 77422, 116133, 154844, 193555, 232266, 309688, 348399, 387110, 425821, 464532, 580665, 619376, 696798, 774220, 851642, 929064, 1161330, 1238752, 1277463, 1393596, 1548440, 1703284, 1741995, 1858128, 2129105, 2322660, 2554926, 2787192, 3096880, 3406568, 3483990, 3716256, 3832389, 4258210, 4645320, 5109852, 5574384, 6193760, 6387315, 6813136, 6967980, 7664778, 8516420, 9290640, 10219704, 11148768, 12774630, 13626272, 13935960, 15329556, 17032840, 18581280, 19161945, 20439408, 25549260, 27871920, 30659112, 34065680, 38323890, 40878816, 51098520, 55743840, 61318224, 68131360, 76647780, 102197040, 122636448, 153295560, 204394080, 306591120, 613182240]

約数ペア:

[(1, 613182240), (2, 306591120), (3, 204394080), (4, 153295560), (5, 122636448), (6, 102197040), (8, 76647780), (9, 68131360), (10, 61318224), (11, 55743840), (12, 51098520), (15, 40878816), (16, 38323890), (18, 34065680), (20, 30659112), (22, 27871920), (24, 25549260), (30, 20439408), (32, 19161945), (33, 18581280), (36, 17032840), (40, 15329556), (44, 13935960), (45, 13626272), (48, 12774630), (55, 11148768), (60, 10219704), (66, 9290640), (72, 8516420), (80, 7664778), (88, 6967980), (90, 6813136), (96, 6387315), (99, 6193760), (110, 5574384), (120, 5109852), (132, 4645320), (144, 4258210), (160, 3832389), (165, 3716256), (176, 3483990), (180, 3406568), (198, 3096880), (220, 2787192), (240, 2554926), (264, 2322660), (288, 2129105), (330, 1858128), (352, 1741995), (360, 1703284), (396, 1548440), (440, 1393596), (480, 1277463), (495, 1238752), (528, 1161330), (660, 929064), (720, 851642), (792, 774220), (880, 696798), (990, 619376), (1056, 580665), (1320, 464532), (1440, 425821), (1584, 387110), (1760, 348399), (1980, 309688), (2640, 232266), (3168, 193555), (3960, 154844), (5280, 116133), (7920, 77422), (15840, 38711)]