2021476500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 480

約数和(自身を含む): 7230263040

約数和(自身を除く): 5208786540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 37, 38, 45, 50, 54, 57, 60, 71, 74, 75, 76, 81, 90, 95, 100, 108, 111, 114, 125, 135, 142, 148, 150, 162, 171, 180, 185, 190, 213, 222, 225, 228, 250, 270, 284, 285, 300, 324, 333, 342, 355, 370, 375, 380, 405, 426, 444, 450, 475, 500, 513, 540, 555, 570, 639, 666, 675, 684, 703, 710, 740, 750, 810, 852, 855, 900, 925, 950, 999, 1026, 1065, 1110, 1125, 1140, 1278, 1332, 1349, 1350, 1406, 1420, 1425, 1500, 1539, 1620, 1665, 1710, 1775, 1850, 1900, 1917, 1998, 2025, 2052, 2109, 2130, 2220, 2250, 2375, 2556, 2565, 2627, 2698, 2700, 2775, 2812, 2850, 2997, 3078, 3195, 3330, 3375, 3420, 3515, 3550, 3700, 3834, 3996, 4047, 4050, 4218, 4260, 4275, 4500, 4625, 4750, 4995, 5130, 5254, 5325, 5396, 5550, 5700, 5751, 5994, 6156, 6327, 6390, 6660, 6745, 6750, 7030, 7100, 7125, 7668, 7695, 7881, 8094, 8100, 8325, 8436, 8550, 8875, 9250, 9500, 9585, 9990, 10125, 10260, 10508, 10545, 10650, 11100, 11502, 11988, 12141, 12654, 12780, 12825, 13135, 13490, 13500, 13875, 14060, 14250, 14985, 15390, 15762, 15975, 16188, 16650, 17100, 17575, 17750, 18500, 18981, 19170, 19980, 20235, 20250, 21090, 21300, 21375, 23004, 23643, 24282, 24975, 25308, 25650, 26270, 26625, 26980, 27750, 28500, 28755, 29970, 30780, 31524, 31635, 31950, 33300, 33725, 35150, 35500, 36423, 37962, 38340, 38475, 39405, 40470, 40500, 41625, 42180, 42750, 47286, 47925, 48564, 49913, 49950, 51300, 52540, 52725, 53250, 55500, 56943, 57510, 59940, 60705, 63270, 63900, 64125, 65675, 67450, 70300, 70929, 72846, 74925, 75924, 76950, 78810, 79875, 80940, 83250, 85500, 87875, 94572, 94905, 95850, 99826, 99900, 101175, 105450, 106500, 109269, 113886, 115020, 118215, 121410, 124875, 126540, 128250, 131350, 134900, 141858, 143775, 145692, 149739, 149850, 153900, 157620, 158175, 159750, 166500, 168625, 175750, 182115, 189810, 191700, 192375, 197025, 199652, 202350, 210900, 212787, 218538, 227772, 236430, 239625, 242820, 249565, 249750, 256500, 262700, 263625, 283716, 284715, 287550, 299478, 299700, 303525, 316350, 319500, 328375, 337250, 351500, 354645, 364230, 374625, 379620, 384750, 394050, 404700, 425574, 437076, 449217, 472860, 474525, 479250, 499130, 499500, 505875, 527250, 546345, 569430, 575100, 591075, 598956, 607050, 632700, 656750, 674500, 709290, 718875, 728460, 748695, 749250, 769500, 788100, 790875, 851148, 898434, 910575, 949050, 958500, 985125, 998260, 1011750, 1054500, 1063935, 1092690, 1138860, 1182150, 1214100, 1247825, 1313500, 1347651, 1418580, 1423575, 1437750, 1497390, 1498500, 1517625, 1581750, 1773225, 1796868, 1821150, 1898100, 1970250, 2023500, 2127870, 2185380, 2246085, 2364300, 2372625, 2495650, 2695302, 2731725, 2847150, 2875500, 2955375, 2994780, 3035250, 3163500, 3546450, 3642300, 3743475, 3940500, 4042953, 4255740, 4492170, 4552875, 4745250, 4991300, 5319675, 5390604, 5463450, 5694300, 5910750, 6070500, 6239125, 6738255, 7092900, 7117875, 7486950, 8085906, 8866125, 8984340, 9105750, 9490500, 10639350, 10926900, 11230425, 11821500, 12478250, 13476510, 13658625, 14235750, 14973900, 16171812, 17732250, 18211500, 18717375, 20214765, 21278700, 22460850, 24956500, 26598375, 26953020, 27317250, 28471500, 33691275, 35464500, 37434750, 40429530, 44921700, 53196750, 54634500, 56152125, 67382550, 74869500, 80859060, 101073825, 106393500, 112304250, 134765100, 168456375, 202147650, 224608500, 336912750, 404295300, 505369125, 673825500, 1010738250, 2021476500]

約数ペア:

[(1, 2021476500), (2, 1010738250), (3, 673825500), (4, 505369125), (5, 404295300), (6, 336912750), (9, 224608500), (10, 202147650), (12, 168456375), (15, 134765100), (18, 112304250), (19, 106393500), (20, 101073825), (25, 80859060), (27, 74869500), (30, 67382550), (36, 56152125), (37, 54634500), (38, 53196750), (45, 44921700), (50, 40429530), (54, 37434750), (57, 35464500), (60, 33691275), (71, 28471500), (74, 27317250), (75, 26953020), (76, 26598375), (81, 24956500), (90, 22460850), (95, 21278700), (100, 20214765), (108, 18717375), (111, 18211500), (114, 17732250), (125, 16171812), (135, 14973900), (142, 14235750), (148, 13658625), (150, 13476510), (162, 12478250), (171, 11821500), (180, 11230425), (185, 10926900), (190, 10639350), (213, 9490500), (222, 9105750), (225, 8984340), (228, 8866125), (250, 8085906), (270, 7486950), (284, 7117875), (285, 7092900), (300, 6738255), (324, 6239125), (333, 6070500), (342, 5910750), (355, 5694300), (370, 5463450), (375, 5390604), (380, 5319675), (405, 4991300), (426, 4745250), (444, 4552875), (450, 4492170), (475, 4255740), (500, 4042953), (513, 3940500), (540, 3743475), (555, 3642300), (570, 3546450), (639, 3163500), (666, 3035250), (675, 2994780), (684, 2955375), (703, 2875500), (710, 2847150), (740, 2731725), (750, 2695302), (810, 2495650), (852, 2372625), (855, 2364300), (900, 2246085), (925, 2185380), (950, 2127870), (999, 2023500), (1026, 1970250), (1065, 1898100), (1110, 1821150), (1125, 1796868), (1140, 1773225), (1278, 1581750), (1332, 1517625), (1349, 1498500), (1350, 1497390), (1406, 1437750), (1420, 1423575), (1425, 1418580), (1500, 1347651), (1539, 1313500), (1620, 1247825), (1665, 1214100), (1710, 1182150), (1775, 1138860), (1850, 1092690), (1900, 1063935), (1917, 1054500), (1998, 1011750), (2025, 998260), (2052, 985125), (2109, 958500), (2130, 949050), (2220, 910575), (2250, 898434), (2375, 851148), (2556, 790875), (2565, 788100), (2627, 769500), (2698, 749250), (2700, 748695), (2775, 728460), (2812, 718875), (2850, 709290), (2997, 674500), (3078, 656750), (3195, 632700), (3330, 607050), (3375, 598956), (3420, 591075), (3515, 575100), (3550, 569430), (3700, 546345), (3834, 527250), (3996, 505875), (4047, 499500), (4050, 499130), (4218, 479250), (4260, 474525), (4275, 472860), (4500, 449217), (4625, 437076), (4750, 425574), (4995, 404700), (5130, 394050), (5254, 384750), (5325, 379620), (5396, 374625), (5550, 364230), (5700, 354645), (5751, 351500), (5994, 337250), (6156, 328375), (6327, 319500), (6390, 316350), (6660, 303525), (6745, 299700), (6750, 299478), (7030, 287550), (7100, 284715), (7125, 283716), (7668, 263625), (7695, 262700), (7881, 256500), (8094, 249750), (8100, 249565), (8325, 242820), (8436, 239625), (8550, 236430), (8875, 227772), (9250, 218538), (9500, 212787), (9585, 210900), (9990, 202350), (10125, 199652), (10260, 197025), (10508, 192375), (10545, 191700), (10650, 189810), (11100, 182115), (11502, 175750), (11988, 168625), (12141, 166500), (12654, 159750), (12780, 158175), (12825, 157620), (13135, 153900), (13490, 149850), (13500, 149739), (13875, 145692), (14060, 143775), (14250, 141858), (14985, 134900), (15390, 131350), (15762, 128250), (15975, 126540), (16188, 124875), (16650, 121410), (17100, 118215), (17575, 115020), (17750, 113886), (18500, 109269), (18981, 106500), (19170, 105450), (19980, 101175), (20235, 99900), (20250, 99826), (21090, 95850), (21300, 94905), (21375, 94572), (23004, 87875), (23643, 85500), (24282, 83250), (24975, 80940), (25308, 79875), (25650, 78810), (26270, 76950), (26625, 75924), (26980, 74925), (27750, 72846), (28500, 70929), (28755, 70300), (29970, 67450), (30780, 65675), (31524, 64125), (31635, 63900), (31950, 63270), (33300, 60705), (33725, 59940), (35150, 57510), (35500, 56943), (36423, 55500), (37962, 53250), (38340, 52725), (38475, 52540), (39405, 51300), (40470, 49950), (40500, 49913), (41625, 48564), (42180, 47925), (42750, 47286)]