474960960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 336

約数和(自身を含む): 1765249200

約数和(自身を除く): 1290288240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 89, 90, 96, 102, 109, 120, 136, 144, 153, 160, 170, 178, 180, 192, 204, 218, 240, 255, 267, 272, 288, 306, 320, 327, 340, 356, 360, 408, 436, 445, 480, 510, 534, 544, 545, 576, 612, 654, 680, 712, 720, 765, 801, 816, 872, 890, 960, 981, 1020, 1068, 1088, 1090, 1224, 1308, 1335, 1360, 1424, 1440, 1513, 1530, 1602, 1632, 1635, 1744, 1780, 1853, 1962, 2040, 2136, 2180, 2448, 2616, 2670, 2720, 2848, 2880, 3026, 3060, 3204, 3264, 3270, 3488, 3560, 3706, 3924, 4005, 4080, 4272, 4360, 4539, 4896, 4905, 5232, 5340, 5440, 5559, 5696, 6052, 6120, 6408, 6540, 6976, 7120, 7412, 7565, 7848, 8010, 8160, 8544, 8720, 9078, 9265, 9701, 9792, 9810, 10464, 10680, 11118, 12104, 12240, 12816, 13080, 13617, 14240, 14824, 15130, 15696, 16020, 16320, 16677, 17088, 17440, 18156, 18530, 19402, 19620, 20928, 21360, 22236, 22695, 24208, 24480, 25632, 26160, 27234, 27795, 28480, 29103, 29648, 30260, 31392, 32040, 33354, 34880, 36312, 37060, 38804, 39240, 42720, 44472, 45390, 48416, 48505, 48960, 51264, 52320, 54468, 55590, 58206, 59296, 60520, 62784, 64080, 66708, 68085, 72624, 74120, 77608, 78480, 83385, 85440, 87309, 88944, 90780, 96832, 97010, 104640, 108936, 111180, 116412, 118592, 121040, 128160, 133416, 136170, 145248, 145515, 148240, 155216, 156960, 164917, 166770, 174618, 177888, 181560, 194020, 217872, 222360, 232824, 242080, 256320, 266832, 272340, 290496, 291030, 296480, 310432, 313920, 329834, 333540, 349236, 355776, 363120, 388040, 435744, 436545, 444720, 465648, 484160, 494751, 533664, 544680, 582060, 592960, 620864, 659668, 667080, 698472, 726240, 776080, 824585, 871488, 873090, 889440, 931296, 989502, 1067328, 1089360, 1164120, 1319336, 1334160, 1396944, 1452480, 1484253, 1552160, 1649170, 1746180, 1778880, 1862592, 1979004, 2178720, 2328240, 2473755, 2638672, 2668320, 2793888, 2968506, 3104320, 3298340, 3492360, 3958008, 4357440, 4656480, 4947510, 5277344, 5336640, 5587776, 5937012, 6596680, 6984720, 7421265, 7916016, 9312960, 9895020, 10554688, 11874024, 13193360, 13969440, 14842530, 15832032, 19790040, 23748048, 26386720, 27938880, 29685060, 31664064, 39580080, 47496096, 52773440, 59370120, 79160160, 94992192, 118740240, 158320320, 237480480, 474960960]

約数ペア:

[(1, 474960960), (2, 237480480), (3, 158320320), (4, 118740240), (5, 94992192), (6, 79160160), (8, 59370120), (9, 52773440), (10, 47496096), (12, 39580080), (15, 31664064), (16, 29685060), (17, 27938880), (18, 26386720), (20, 23748048), (24, 19790040), (30, 15832032), (32, 14842530), (34, 13969440), (36, 13193360), (40, 11874024), (45, 10554688), (48, 9895020), (51, 9312960), (60, 7916016), (64, 7421265), (68, 6984720), (72, 6596680), (80, 5937012), (85, 5587776), (89, 5336640), (90, 5277344), (96, 4947510), (102, 4656480), (109, 4357440), (120, 3958008), (136, 3492360), (144, 3298340), (153, 3104320), (160, 2968506), (170, 2793888), (178, 2668320), (180, 2638672), (192, 2473755), (204, 2328240), (218, 2178720), (240, 1979004), (255, 1862592), (267, 1778880), (272, 1746180), (288, 1649170), (306, 1552160), (320, 1484253), (327, 1452480), (340, 1396944), (356, 1334160), (360, 1319336), (408, 1164120), (436, 1089360), (445, 1067328), (480, 989502), (510, 931296), (534, 889440), (544, 873090), (545, 871488), (576, 824585), (612, 776080), (654, 726240), (680, 698472), (712, 667080), (720, 659668), (765, 620864), (801, 592960), (816, 582060), (872, 544680), (890, 533664), (960, 494751), (981, 484160), (1020, 465648), (1068, 444720), (1088, 436545), (1090, 435744), (1224, 388040), (1308, 363120), (1335, 355776), (1360, 349236), (1424, 333540), (1440, 329834), (1513, 313920), (1530, 310432), (1602, 296480), (1632, 291030), (1635, 290496), (1744, 272340), (1780, 266832), (1853, 256320), (1962, 242080), (2040, 232824), (2136, 222360), (2180, 217872), (2448, 194020), (2616, 181560), (2670, 177888), (2720, 174618), (2848, 166770), (2880, 164917), (3026, 156960), (3060, 155216), (3204, 148240), (3264, 145515), (3270, 145248), (3488, 136170), (3560, 133416), (3706, 128160), (3924, 121040), (4005, 118592), (4080, 116412), (4272, 111180), (4360, 108936), (4539, 104640), (4896, 97010), (4905, 96832), (5232, 90780), (5340, 88944), (5440, 87309), (5559, 85440), (5696, 83385), (6052, 78480), (6120, 77608), (6408, 74120), (6540, 72624), (6976, 68085), (7120, 66708), (7412, 64080), (7565, 62784), (7848, 60520), (8010, 59296), (8160, 58206), (8544, 55590), (8720, 54468), (9078, 52320), (9265, 51264), (9701, 48960), (9792, 48505), (9810, 48416), (10464, 45390), (10680, 44472), (11118, 42720), (12104, 39240), (12240, 38804), (12816, 37060), (13080, 36312), (13617, 34880), (14240, 33354), (14824, 32040), (15130, 31392), (15696, 30260), (16020, 29648), (16320, 29103), (16677, 28480), (17088, 27795), (17440, 27234), (18156, 26160), (18530, 25632), (19402, 24480), (19620, 24208), (20928, 22695), (21360, 22236)]