971285400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 288

約数和(自身を含む): 3525444000

約数和(自身を除く): 2554158600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 29, 30, 36, 40, 45, 46, 50, 58, 60, 69, 72, 75, 87, 90, 92, 100, 115, 116, 120, 138, 145, 150, 174, 180, 184, 200, 207, 225, 230, 232, 261, 276, 290, 300, 345, 348, 360, 414, 435, 450, 460, 522, 552, 575, 580, 600, 667, 690, 696, 725, 809, 828, 870, 900, 920, 1035, 1044, 1150, 1160, 1305, 1334, 1380, 1450, 1618, 1656, 1725, 1740, 1800, 2001, 2070, 2088, 2175, 2300, 2427, 2610, 2668, 2760, 2900, 3236, 3335, 3450, 3480, 4002, 4045, 4140, 4350, 4600, 4854, 5175, 5220, 5336, 5800, 6003, 6472, 6525, 6670, 6900, 7281, 8004, 8090, 8280, 8700, 9708, 10005, 10350, 10440, 12006, 12135, 13050, 13340, 13800, 14562, 16008, 16180, 16675, 17400, 18607, 19416, 20010, 20225, 20700, 23461, 24012, 24270, 26100, 26680, 29124, 30015, 32360, 33350, 36405, 37214, 40020, 40450, 41400, 46922, 48024, 48540, 50025, 52200, 55821, 58248, 60030, 60675, 66700, 70383, 72810, 74428, 80040, 80900, 93035, 93844, 97080, 100050, 111642, 117305, 120060, 121350, 133400, 140766, 145620, 148856, 150075, 161800, 167463, 182025, 186070, 187688, 200100, 211149, 223284, 234610, 240120, 242700, 279105, 281532, 291240, 300150, 334926, 351915, 364050, 372140, 400200, 422298, 446568, 465175, 469220, 485400, 539603, 558210, 563064, 586525, 600300, 669852, 703830, 728100, 744280, 837315, 844596, 930350, 938440, 1055745, 1079206, 1116420, 1173050, 1200600, 1339704, 1395525, 1407660, 1456200, 1618809, 1674630, 1689192, 1759575, 1860700, 2111490, 2158412, 2232840, 2346100, 2698015, 2791050, 2815320, 3237618, 3349260, 3519150, 3721400, 4186575, 4222980, 4316824, 4692200, 4856427, 5278725, 5396030, 5582100, 6475236, 6698520, 7038300, 8094045, 8373150, 8445960, 9712854, 10557450, 10792060, 11164200, 12950472, 13490075, 14076600, 16188090, 16746300, 19425708, 21114900, 21584120, 24282135, 26980150, 32376180, 33492600, 38851416, 40470225, 42229800, 48564270, 53960300, 64752360, 80940450, 97128540, 107920600, 121410675, 161880900, 194257080, 242821350, 323761800, 485642700, 971285400]

約数ペア:

[(1, 971285400), (2, 485642700), (3, 323761800), (4, 242821350), (5, 194257080), (6, 161880900), (8, 121410675), (9, 107920600), (10, 97128540), (12, 80940450), (15, 64752360), (18, 53960300), (20, 48564270), (23, 42229800), (24, 40470225), (25, 38851416), (29, 33492600), (30, 32376180), (36, 26980150), (40, 24282135), (45, 21584120), (46, 21114900), (50, 19425708), (58, 16746300), (60, 16188090), (69, 14076600), (72, 13490075), (75, 12950472), (87, 11164200), (90, 10792060), (92, 10557450), (100, 9712854), (115, 8445960), (116, 8373150), (120, 8094045), (138, 7038300), (145, 6698520), (150, 6475236), (174, 5582100), (180, 5396030), (184, 5278725), (200, 4856427), (207, 4692200), (225, 4316824), (230, 4222980), (232, 4186575), (261, 3721400), (276, 3519150), (290, 3349260), (300, 3237618), (345, 2815320), (348, 2791050), (360, 2698015), (414, 2346100), (435, 2232840), (450, 2158412), (460, 2111490), (522, 1860700), (552, 1759575), (575, 1689192), (580, 1674630), (600, 1618809), (667, 1456200), (690, 1407660), (696, 1395525), (725, 1339704), (809, 1200600), (828, 1173050), (870, 1116420), (900, 1079206), (920, 1055745), (1035, 938440), (1044, 930350), (1150, 844596), (1160, 837315), (1305, 744280), (1334, 728100), (1380, 703830), (1450, 669852), (1618, 600300), (1656, 586525), (1725, 563064), (1740, 558210), (1800, 539603), (2001, 485400), (2070, 469220), (2088, 465175), (2175, 446568), (2300, 422298), (2427, 400200), (2610, 372140), (2668, 364050), (2760, 351915), (2900, 334926), (3236, 300150), (3335, 291240), (3450, 281532), (3480, 279105), (4002, 242700), (4045, 240120), (4140, 234610), (4350, 223284), (4600, 211149), (4854, 200100), (5175, 187688), (5220, 186070), (5336, 182025), (5800, 167463), (6003, 161800), (6472, 150075), (6525, 148856), (6670, 145620), (6900, 140766), (7281, 133400), (8004, 121350), (8090, 120060), (8280, 117305), (8700, 111642), (9708, 100050), (10005, 97080), (10350, 93844), (10440, 93035), (12006, 80900), (12135, 80040), (13050, 74428), (13340, 72810), (13800, 70383), (14562, 66700), (16008, 60675), (16180, 60030), (16675, 58248), (17400, 55821), (18607, 52200), (19416, 50025), (20010, 48540), (20225, 48024), (20700, 46922), (23461, 41400), (24012, 40450), (24270, 40020), (26100, 37214), (26680, 36405), (29124, 33350), (30015, 32360)]