487692000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 576

約数和(自身を含む): 1962455040

約数和(自身を除く): 1474763040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 31, 32, 36, 38, 40, 45, 46, 48, 50, 57, 60, 62, 69, 72, 75, 76, 80, 90, 92, 93, 95, 96, 100, 114, 115, 120, 124, 125, 138, 144, 150, 152, 155, 160, 171, 180, 184, 186, 190, 200, 207, 225, 228, 230, 240, 248, 250, 276, 279, 285, 288, 300, 304, 310, 342, 345, 360, 368, 372, 375, 380, 400, 414, 437, 450, 456, 460, 465, 475, 480, 496, 500, 552, 558, 570, 575, 589, 600, 608, 620, 684, 690, 713, 720, 736, 744, 750, 760, 775, 800, 828, 855, 874, 900, 912, 920, 930, 950, 992, 1000, 1035, 1104, 1116, 1125, 1140, 1150, 1178, 1200, 1240, 1311, 1368, 1380, 1395, 1425, 1426, 1440, 1488, 1500, 1520, 1550, 1656, 1710, 1725, 1748, 1767, 1800, 1824, 1840, 1860, 1900, 2000, 2070, 2139, 2185, 2208, 2232, 2250, 2280, 2300, 2325, 2356, 2375, 2400, 2480, 2622, 2736, 2760, 2790, 2850, 2852, 2875, 2945, 2976, 3000, 3040, 3100, 3312, 3420, 3450, 3496, 3534, 3565, 3600, 3680, 3720, 3800, 3875, 3933, 4000, 4140, 4275, 4278, 4370, 4464, 4500, 4560, 4600, 4650, 4712, 4750, 4960, 5175, 5244, 5301, 5472, 5520, 5580, 5700, 5704, 5750, 5890, 6000, 6200, 6417, 6555, 6624, 6840, 6900, 6975, 6992, 7068, 7125, 7130, 7200, 7440, 7600, 7750, 7866, 8280, 8550, 8556, 8625, 8740, 8835, 8928, 9000, 9120, 9200, 9300, 9424, 9500, 10350, 10488, 10602, 10695, 10925, 11040, 11160, 11400, 11408, 11500, 11625, 11780, 12000, 12400, 12834, 13110, 13547, 13680, 13800, 13950, 13984, 14136, 14250, 14260, 14725, 14880, 15200, 15500, 15732, 16560, 17100, 17112, 17250, 17480, 17670, 17825, 18000, 18400, 18600, 18848, 19000, 19665, 20700, 20976, 21204, 21375, 21390, 21850, 22320, 22800, 22816, 23000, 23250, 23560, 24800, 25668, 25875, 26220, 26505, 27094, 27360, 27600, 27900, 28272, 28500, 28520, 29450, 31000, 31464, 32085, 32775, 33120, 34200, 34224, 34500, 34875, 34960, 35340, 35650, 36000, 37200, 38000, 39330, 40641, 41400, 41952, 42408, 42750, 42780, 43700, 44175, 44640, 45600, 46000, 46500, 47120, 51336, 51750, 52440, 53010, 53475, 54188, 54625, 55200, 55800, 56544, 57000, 57040, 58900, 62000, 62928, 64170, 65550, 67735, 68400, 68448, 69000, 69750, 69920, 70680, 71300, 73625, 74400, 76000, 78660, 81282, 82800, 84816, 85500, 85560, 87400, 88350, 89125, 92000, 93000, 94240, 98325, 102672, 103500, 104880, 106020, 106950, 108376, 109250, 111600, 114000, 114080, 117800, 121923, 124000, 125856, 128340, 131100, 132525, 135470, 136800, 138000, 139500, 141360, 142600, 147250, 157320, 160425, 162564, 163875, 165600, 169632, 171000, 171120, 174800, 176700, 178250, 186000, 196650, 203205, 205344, 207000, 209760, 212040, 213900, 216752, 218500, 220875, 223200, 228000, 235600, 243846, 256680, 262200, 265050, 267375, 270940, 276000, 279000, 282720, 285200, 294500, 314640, 320850, 325128, 327750, 338675, 342000, 342240, 349600, 353400, 356500, 372000, 393300, 406410, 414000, 424080, 427800, 433504, 437000, 441750, 471200, 487692, 491625, 513360, 524400, 530100, 534750, 541880, 558000, 570400, 589000, 609615, 629280, 641700, 650256, 655500, 662625, 677350, 684000, 706800, 713000, 786600, 802125, 812820, 828000, 848160, 855600, 874000, 883500, 975384, 983250, 1016025, 1026720, 1048800, 1060200, 1069500, 1083760, 1116000, 1178000, 1219230, 1283400, 1300512, 1311000, 1325250, 1354700, 1413600, 1426000, 1573200, 1604250, 1625640, 1693375, 1711200, 1748000, 1767000, 1950768, 1966500, 2032050, 2120400, 2139000, 2167520, 2356000, 2438460, 2566800, 2622000, 2650500, 2709400, 2852000, 3048075, 3146400, 3208500, 3251280, 3386750, 3534000, 3901536, 3933000, 4064100, 4240800, 4278000, 4876920, 5080125, 5133600, 5244000, 5301000, 5418800, 6096150, 6417000, 6502560, 6773500, 7068000, 7866000, 8128200, 8556000, 9753840, 10160250, 10602000, 10837600, 12192300, 12834000, 13547000, 15240375, 15732000, 16256400, 19507680, 20320500, 21204000, 24384600, 25668000, 27094000, 30480750, 32512800, 40641000, 48769200, 54188000, 60961500, 81282000, 97538400, 121923000, 162564000, 243846000, 487692000]

約数ペア:

[(1, 487692000), (2, 243846000), (3, 162564000), (4, 121923000), (5, 97538400), (6, 81282000), (8, 60961500), (9, 54188000), (10, 48769200), (12, 40641000), (15, 32512800), (16, 30480750), (18, 27094000), (19, 25668000), (20, 24384600), (23, 21204000), (24, 20320500), (25, 19507680), (30, 16256400), (31, 15732000), (32, 15240375), (36, 13547000), (38, 12834000), (40, 12192300), (45, 10837600), (46, 10602000), (48, 10160250), (50, 9753840), (57, 8556000), (60, 8128200), (62, 7866000), (69, 7068000), (72, 6773500), (75, 6502560), (76, 6417000), (80, 6096150), (90, 5418800), (92, 5301000), (93, 5244000), (95, 5133600), (96, 5080125), (100, 4876920), (114, 4278000), (115, 4240800), (120, 4064100), (124, 3933000), (125, 3901536), (138, 3534000), (144, 3386750), (150, 3251280), (152, 3208500), (155, 3146400), (160, 3048075), (171, 2852000), (180, 2709400), (184, 2650500), (186, 2622000), (190, 2566800), (200, 2438460), (207, 2356000), (225, 2167520), (228, 2139000), (230, 2120400), (240, 2032050), (248, 1966500), (250, 1950768), (276, 1767000), (279, 1748000), (285, 1711200), (288, 1693375), (300, 1625640), (304, 1604250), (310, 1573200), (342, 1426000), (345, 1413600), (360, 1354700), (368, 1325250), (372, 1311000), (375, 1300512), (380, 1283400), (400, 1219230), (414, 1178000), (437, 1116000), (450, 1083760), (456, 1069500), (460, 1060200), (465, 1048800), (475, 1026720), (480, 1016025), (496, 983250), (500, 975384), (552, 883500), (558, 874000), (570, 855600), (575, 848160), (589, 828000), (600, 812820), (608, 802125), (620, 786600), (684, 713000), (690, 706800), (713, 684000), (720, 677350), (736, 662625), (744, 655500), (750, 650256), (760, 641700), (775, 629280), (800, 609615), (828, 589000), (855, 570400), (874, 558000), (900, 541880), (912, 534750), (920, 530100), (930, 524400), (950, 513360), (992, 491625), (1000, 487692), (1035, 471200), (1104, 441750), (1116, 437000), (1125, 433504), (1140, 427800), (1150, 424080), (1178, 414000), (1200, 406410), (1240, 393300), (1311, 372000), (1368, 356500), (1380, 353400), (1395, 349600), (1425, 342240), (1426, 342000), (1440, 338675), (1488, 327750), (1500, 325128), (1520, 320850), (1550, 314640), (1656, 294500), (1710, 285200), (1725, 282720), (1748, 279000), (1767, 276000), (1800, 270940), (1824, 267375), (1840, 265050), (1860, 262200), (1900, 256680), (2000, 243846), (2070, 235600), (2139, 228000), (2185, 223200), (2208, 220875), (2232, 218500), (2250, 216752), (2280, 213900), (2300, 212040), (2325, 209760), (2356, 207000), (2375, 205344), (2400, 203205), (2480, 196650), (2622, 186000), (2736, 178250), (2760, 176700), (2790, 174800), (2850, 171120), (2852, 171000), (2875, 169632), (2945, 165600), (2976, 163875), (3000, 162564), (3040, 160425), (3100, 157320), (3312, 147250), (3420, 142600), (3450, 141360), (3496, 139500), (3534, 138000), (3565, 136800), (3600, 135470), (3680, 132525), (3720, 131100), (3800, 128340), (3875, 125856), (3933, 124000), (4000, 121923), (4140, 117800), (4275, 114080), (4278, 114000), (4370, 111600), (4464, 109250), (4500, 108376), (4560, 106950), (4600, 106020), (4650, 104880), (4712, 103500), (4750, 102672), (4960, 98325), (5175, 94240), (5244, 93000), (5301, 92000), (5472, 89125), (5520, 88350), (5580, 87400), (5700, 85560), (5704, 85500), (5750, 84816), (5890, 82800), (6000, 81282), (6200, 78660), (6417, 76000), (6555, 74400), (6624, 73625), (6840, 71300), (6900, 70680), (6975, 69920), (6992, 69750), (7068, 69000), (7125, 68448), (7130, 68400), (7200, 67735), (7440, 65550), (7600, 64170), (7750, 62928), (7866, 62000), (8280, 58900), (8550, 57040), (8556, 57000), (8625, 56544), (8740, 55800), (8835, 55200), (8928, 54625), (9000, 54188), (9120, 53475), (9200, 53010), (9300, 52440), (9424, 51750), (9500, 51336), (10350, 47120), (10488, 46500), (10602, 46000), (10695, 45600), (10925, 44640), (11040, 44175), (11160, 43700), (11400, 42780), (11408, 42750), (11500, 42408), (11625, 41952), (11780, 41400), (12000, 40641), (12400, 39330), (12834, 38000), (13110, 37200), (13547, 36000), (13680, 35650), (13800, 35340), (13950, 34960), (13984, 34875), (14136, 34500), (14250, 34224), (14260, 34200), (14725, 33120), (14880, 32775), (15200, 32085), (15500, 31464), (15732, 31000), (16560, 29450), (17100, 28520), (17112, 28500), (17250, 28272), (17480, 27900), (17670, 27600), (17825, 27360), (18000, 27094), (18400, 26505), (18600, 26220), (18848, 25875), (19000, 25668), (19665, 24800), (20700, 23560), (20976, 23250), (21204, 23000), (21375, 22816), (21390, 22800), (21850, 22320)]