2331320160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21977}}^1$

素因数の和:22025

約数の個数: 192

約数和(自身を含む): 8374145472

約数和(自身を除く): 6042825312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 21977, 26520, 35360, 43954, 53040, 65931, 87908, 106080, 109885, 131862, 175816, 219770, 263724, 285701, 329655, 351632, 373609, 439540, 527448, 571402, 659310, 703264, 747218, 857103, 879080, 1054896, 1120827, 1142804, 1318620, 1428505, 1494436, 1714206, 1758160, 1868045, 2109792, 2241654, 2285608, 2637240, 2857010, 2988872, 3428412, 3516320, 3736090, 4285515, 4483308, 4571216, 4856917, 5274480, 5604135, 5714020, 5977744, 6856824, 7472180, 8571030, 8966616, 9142432, 9713834, 10548960, 11208270, 11428040, 11955488, 13713648, 14570751, 14944360, 17142060, 17933232, 19427668, 22416540, 22856080, 24284585, 27427296, 29141502, 29888720, 34284120, 35866464, 38855336, 44833080, 45712160, 48569170, 58283004, 59777440, 68568240, 72853755, 77710672, 89666160, 97138340, 116566008, 137136480, 145707510, 155421344, 179332320, 194276680, 233132016, 291415020, 388553360, 466264032, 582830040, 777106720, 1165660080, 2331320160]

約数ペア:

[(1, 2331320160), (2, 1165660080), (3, 777106720), (4, 582830040), (5, 466264032), (6, 388553360), (8, 291415020), (10, 233132016), (12, 194276680), (13, 179332320), (15, 155421344), (16, 145707510), (17, 137136480), (20, 116566008), (24, 97138340), (26, 89666160), (30, 77710672), (32, 72853755), (34, 68568240), (39, 59777440), (40, 58283004), (48, 48569170), (51, 45712160), (52, 44833080), (60, 38855336), (65, 35866464), (68, 34284120), (78, 29888720), (80, 29141502), (85, 27427296), (96, 24284585), (102, 22856080), (104, 22416540), (120, 19427668), (130, 17933232), (136, 17142060), (156, 14944360), (160, 14570751), (170, 13713648), (195, 11955488), (204, 11428040), (208, 11208270), (221, 10548960), (240, 9713834), (255, 9142432), (260, 8966616), (272, 8571030), (312, 7472180), (340, 6856824), (390, 5977744), (408, 5714020), (416, 5604135), (442, 5274480), (480, 4856917), (510, 4571216), (520, 4483308), (544, 4285515), (624, 3736090), (663, 3516320), (680, 3428412), (780, 2988872), (816, 2857010), (884, 2637240), (1020, 2285608), (1040, 2241654), (1105, 2109792), (1248, 1868045), (1326, 1758160), (1360, 1714206), (1560, 1494436), (1632, 1428505), (1768, 1318620), (2040, 1142804), (2080, 1120827), (2210, 1054896), (2652, 879080), (2720, 857103), (3120, 747218), (3315, 703264), (3536, 659310), (4080, 571402), (4420, 527448), (5304, 439540), (6240, 373609), (6630, 351632), (7072, 329655), (8160, 285701), (8840, 263724), (10608, 219770), (13260, 175816), (17680, 131862), (21216, 109885), (21977, 106080), (26520, 87908), (35360, 65931), (43954, 53040)]