634142880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1268

約数の個数: 288

約数和(自身を含む): 2521943424

約数和(自身を除く): 1887800544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 140, 144, 159, 160, 168, 180, 210, 212, 224, 240, 252, 265, 280, 288, 315, 318, 336, 360, 371, 420, 424, 477, 480, 504, 530, 560, 630, 636, 672, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1120, 1187, 1260, 1272, 1440, 1484, 1590, 1680, 1696, 1855, 1908, 2016, 2120, 2226, 2374, 2385, 2520, 2544, 2968, 3180, 3339, 3360, 3561, 3710, 3816, 4240, 4452, 4748, 4770, 5040, 5088, 5565, 5935, 5936, 6360, 6678, 7122, 7420, 7632, 8309, 8480, 8904, 9496, 9540, 10080, 10683, 11130, 11870, 11872, 12720, 13356, 14244, 14840, 15264, 16618, 16695, 17805, 17808, 18992, 19080, 21366, 22260, 23740, 24927, 25440, 26712, 28488, 29680, 33236, 33390, 35610, 35616, 37984, 38160, 41545, 42732, 44520, 47480, 49854, 53415, 53424, 56976, 59360, 62911, 66472, 66780, 71220, 74781, 76320, 83090, 85464, 89040, 94960, 99708, 106830, 106848, 113952, 124635, 125822, 132944, 133560, 142440, 149562, 166180, 170928, 178080, 188733, 189920, 199416, 213660, 249270, 251644, 265888, 267120, 284880, 299124, 314555, 332360, 341856, 373905, 377466, 398832, 427320, 440377, 498540, 503288, 534240, 566199, 569760, 598248, 629110, 664720, 747810, 754932, 797664, 854640, 880754, 943665, 997080, 1006576, 1132398, 1196496, 1258220, 1321131, 1329440, 1495620, 1509864, 1709280, 1761508, 1887330, 1994160, 2013152, 2201885, 2264796, 2392992, 2516440, 2642262, 2830995, 2991240, 3019728, 3523016, 3774660, 3963393, 3988320, 4403770, 4529592, 5032880, 5284524, 5661990, 5982480, 6039456, 6605655, 7046032, 7549320, 7926786, 8807540, 9059184, 10065760, 10569048, 11323980, 11964960, 13211310, 14092064, 15098640, 15853572, 17615080, 18118368, 19816965, 21138096, 22647960, 26422620, 30197280, 31707144, 35230160, 39633930, 42276192, 45295920, 52845240, 63414288, 70460320, 79267860, 90591840, 105690480, 126828576, 158535720, 211380960, 317071440, 634142880]

約数ペア:

[(1, 634142880), (2, 317071440), (3, 211380960), (4, 158535720), (5, 126828576), (6, 105690480), (7, 90591840), (8, 79267860), (9, 70460320), (10, 63414288), (12, 52845240), (14, 45295920), (15, 42276192), (16, 39633930), (18, 35230160), (20, 31707144), (21, 30197280), (24, 26422620), (28, 22647960), (30, 21138096), (32, 19816965), (35, 18118368), (36, 17615080), (40, 15853572), (42, 15098640), (45, 14092064), (48, 13211310), (53, 11964960), (56, 11323980), (60, 10569048), (63, 10065760), (70, 9059184), (72, 8807540), (80, 7926786), (84, 7549320), (90, 7046032), (96, 6605655), (105, 6039456), (106, 5982480), (112, 5661990), (120, 5284524), (126, 5032880), (140, 4529592), (144, 4403770), (159, 3988320), (160, 3963393), (168, 3774660), (180, 3523016), (210, 3019728), (212, 2991240), (224, 2830995), (240, 2642262), (252, 2516440), (265, 2392992), (280, 2264796), (288, 2201885), (315, 2013152), (318, 1994160), (336, 1887330), (360, 1761508), (371, 1709280), (420, 1509864), (424, 1495620), (477, 1329440), (480, 1321131), (504, 1258220), (530, 1196496), (560, 1132398), (630, 1006576), (636, 997080), (672, 943665), (720, 880754), (742, 854640), (795, 797664), (840, 754932), (848, 747810), (954, 664720), (1008, 629110), (1060, 598248), (1113, 569760), (1120, 566199), (1187, 534240), (1260, 503288), (1272, 498540), (1440, 440377), (1484, 427320), (1590, 398832), (1680, 377466), (1696, 373905), (1855, 341856), (1908, 332360), (2016, 314555), (2120, 299124), (2226, 284880), (2374, 267120), (2385, 265888), (2520, 251644), (2544, 249270), (2968, 213660), (3180, 199416), (3339, 189920), (3360, 188733), (3561, 178080), (3710, 170928), (3816, 166180), (4240, 149562), (4452, 142440), (4748, 133560), (4770, 132944), (5040, 125822), (5088, 124635), (5565, 113952), (5935, 106848), (5936, 106830), (6360, 99708), (6678, 94960), (7122, 89040), (7420, 85464), (7632, 83090), (8309, 76320), (8480, 74781), (8904, 71220), (9496, 66780), (9540, 66472), (10080, 62911), (10683, 59360), (11130, 56976), (11870, 53424), (11872, 53415), (12720, 49854), (13356, 47480), (14244, 44520), (14840, 42732), (15264, 41545), (16618, 38160), (16695, 37984), (17805, 35616), (17808, 35610), (18992, 33390), (19080, 33236), (21366, 29680), (22260, 28488), (23740, 26712), (24927, 25440)]