2452728960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38711}}^1$

素因数の和:38747

約数の個数: 192

約数和(自身を含む): 9239780160

約数和(自身を除く): 6787051200

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 38711, 63360, 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, 2477504, 2554926, 2787192, 3096880, 3406568, 3483990, 3716256, 3832389, 4258210, 4645320, 4955008, 5109852, 5574384, 6193760, 6387315, 6813136, 6967980, 7432512, 7664778, 8516420, 9290640, 10219704, 11148768, 12387520, 12774630, 13626272, 13935960, 14865024, 15329556, 17032840, 18581280, 19161945, 20439408, 22297536, 24775040, 25549260, 27252544, 27871920, 30659112, 34065680, 37162560, 38323890, 40878816, 44595072, 51098520, 54505088, 55743840, 61318224, 68131360, 74325120, 76647780, 81757632, 102197040, 111487680, 122636448, 136262720, 153295560, 163515264, 204394080, 222975360, 245272896, 272525440, 306591120, 408788160, 490545792, 613182240, 817576320, 1226364480, 2452728960]

約数ペア:

[(1, 2452728960), (2, 1226364480), (3, 817576320), (4, 613182240), (5, 490545792), (6, 408788160), (8, 306591120), (9, 272525440), (10, 245272896), (11, 222975360), (12, 204394080), (15, 163515264), (16, 153295560), (18, 136262720), (20, 122636448), (22, 111487680), (24, 102197040), (30, 81757632), (32, 76647780), (33, 74325120), (36, 68131360), (40, 61318224), (44, 55743840), (45, 54505088), (48, 51098520), (55, 44595072), (60, 40878816), (64, 38323890), (66, 37162560), (72, 34065680), (80, 30659112), (88, 27871920), (90, 27252544), (96, 25549260), (99, 24775040), (110, 22297536), (120, 20439408), (128, 19161945), (132, 18581280), (144, 17032840), (160, 15329556), (165, 14865024), (176, 13935960), (180, 13626272), (192, 12774630), (198, 12387520), (220, 11148768), (240, 10219704), (264, 9290640), (288, 8516420), (320, 7664778), (330, 7432512), (352, 6967980), (360, 6813136), (384, 6387315), (396, 6193760), (440, 5574384), (480, 5109852), (495, 4955008), (528, 4645320), (576, 4258210), (640, 3832389), (660, 3716256), (704, 3483990), (720, 3406568), (792, 3096880), (880, 2787192), (960, 2554926), (990, 2477504), (1056, 2322660), (1152, 2129105), (1320, 1858128), (1408, 1741995), (1440, 1703284), (1584, 1548440), (1760, 1393596), (1920, 1277463), (1980, 1238752), (2112, 1161330), (2640, 929064), (2880, 851642), (3168, 774220), (3520, 696798), (3960, 619376), (4224, 580665), (5280, 464532), (5760, 425821), (6336, 387110), (7040, 348399), (7920, 309688), (10560, 232266), (12672, 193555), (15840, 154844), (21120, 116133), (31680, 77422), (38711, 63360)]