1420668000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 576

約数和(自身を含む): 5560289280

約数和(自身を除く): 4139621280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 32, 36, 38, 40, 45, 48, 50, 57, 60, 62, 67, 72, 75, 76, 80, 90, 93, 95, 96, 100, 114, 120, 124, 125, 134, 144, 150, 152, 155, 160, 171, 180, 186, 190, 200, 201, 225, 228, 240, 248, 250, 268, 279, 285, 288, 300, 304, 310, 335, 342, 360, 372, 375, 380, 400, 402, 450, 456, 465, 475, 480, 496, 500, 536, 558, 570, 589, 600, 603, 608, 620, 670, 684, 720, 744, 750, 760, 775, 800, 804, 855, 900, 912, 930, 950, 992, 1000, 1005, 1072, 1116, 1125, 1140, 1178, 1200, 1206, 1240, 1273, 1340, 1368, 1395, 1425, 1440, 1488, 1500, 1520, 1550, 1608, 1675, 1710, 1767, 1800, 1824, 1860, 1900, 2000, 2010, 2077, 2144, 2232, 2250, 2280, 2325, 2356, 2375, 2400, 2412, 2480, 2546, 2680, 2736, 2790, 2850, 2945, 2976, 3000, 3015, 3040, 3100, 3216, 3350, 3420, 3534, 3600, 3720, 3800, 3819, 3875, 4000, 4020, 4154, 4275, 4464, 4500, 4560, 4650, 4712, 4750, 4824, 4960, 5025, 5092, 5301, 5360, 5472, 5580, 5700, 5890, 6000, 6030, 6200, 6231, 6365, 6432, 6700, 6840, 6975, 7068, 7125, 7200, 7440, 7600, 7638, 7750, 8040, 8308, 8375, 8550, 8835, 8928, 9000, 9120, 9300, 9424, 9500, 9648, 10050, 10184, 10385, 10602, 10720, 11160, 11400, 11457, 11625, 11780, 12000, 12060, 12400, 12462, 12730, 13400, 13680, 13950, 14136, 14250, 14725, 14880, 15075, 15200, 15276, 15500, 16080, 16616, 16750, 17100, 17670, 18000, 18600, 18693, 18848, 19000, 19095, 19296, 20100, 20368, 20770, 21204, 21375, 22320, 22800, 22914, 23250, 23560, 24120, 24800, 24924, 25125, 25460, 26505, 26800, 27360, 27900, 28272, 28500, 29450, 30150, 30552, 31000, 31155, 31825, 32160, 33232, 33500, 34200, 34875, 35340, 36000, 37200, 37386, 38000, 38190, 39463, 40200, 40736, 41540, 42408, 42750, 44175, 44640, 45600, 45828, 46500, 47120, 48240, 49848, 50250, 50920, 51925, 53010, 53600, 55800, 56544, 57000, 57285, 58900, 60300, 61104, 62000, 62310, 63650, 66464, 67000, 68400, 69750, 70680, 73625, 74400, 74772, 75375, 76000, 76380, 78926, 80400, 83080, 84816, 85500, 88350, 91656, 93000, 93465, 94240, 95475, 96480, 99696, 100500, 101840, 103850, 106020, 111600, 114000, 114570, 117800, 118389, 120600, 122208, 124000, 124620, 127300, 132525, 134000, 136800, 139500, 141360, 147250, 149544, 150750, 152760, 155775, 157852, 159125, 160800, 166160, 169632, 171000, 176700, 183312, 186000, 186930, 190950, 197315, 199392, 201000, 203680, 207700, 212040, 220875, 223200, 228000, 229140, 235600, 236778, 241200, 249240, 254600, 259625, 265050, 268000, 279000, 282720, 286425, 294500, 299088, 301500, 305520, 311550, 315704, 318250, 332320, 342000, 353400, 355167, 366624, 372000, 373860, 381900, 394630, 402000, 415400, 424080, 441750, 458280, 467325, 471200, 473556, 477375, 482400, 498480, 509200, 519250, 530100, 558000, 572850, 589000, 591945, 598176, 603000, 611040, 623100, 631408, 636500, 662625, 684000, 706800, 710334, 747720, 763800, 778875, 789260, 804000, 830800, 848160, 883500, 916560, 934650, 947112, 954750, 986575, 996960, 1018400, 1038500, 1060200, 1116000, 1145700, 1178000, 1183890, 1206000, 1246200, 1262816, 1273000, 1325250, 1413600, 1420668, 1432125, 1495440, 1527600, 1557750, 1578520, 1661600, 1767000, 1775835, 1833120, 1869300, 1894224, 1909500, 1973150, 2077000, 2120400, 2291400, 2336625, 2356000, 2367780, 2412000, 2492400, 2546000, 2650500, 2841336, 2864250, 2959725, 2990880, 3055200, 3115500, 3157040, 3534000, 3551670, 3738600, 3788448, 3819000, 3946300, 4154000, 4240800, 4582800, 4673250, 4735560, 4932875, 4984800, 5092000, 5301000, 5682672, 5728500, 5919450, 6231000, 6314080, 7068000, 7103340, 7477200, 7638000, 7892600, 8308000, 8879175, 9165600, 9346500, 9471120, 9865750, 10602000, 11365344, 11457000, 11838900, 12462000, 14206680, 14798625, 14954400, 15276000, 15785200, 17758350, 18693000, 18942240, 19731500, 21204000, 22914000, 23677800, 24924000, 28413360, 29597250, 31570400, 35516700, 37386000, 39463000, 44395875, 45828000, 47355600, 56826720, 59194500, 71033400, 74772000, 78926000, 88791750, 94711200, 118389000, 142066800, 157852000, 177583500, 236778000, 284133600, 355167000, 473556000, 710334000, 1420668000]

約数ペア:

[(1, 1420668000), (2, 710334000), (3, 473556000), (4, 355167000), (5, 284133600), (6, 236778000), (8, 177583500), (9, 157852000), (10, 142066800), (12, 118389000), (15, 94711200), (16, 88791750), (18, 78926000), (19, 74772000), (20, 71033400), (24, 59194500), (25, 56826720), (30, 47355600), (31, 45828000), (32, 44395875), (36, 39463000), (38, 37386000), (40, 35516700), (45, 31570400), (48, 29597250), (50, 28413360), (57, 24924000), (60, 23677800), (62, 22914000), (67, 21204000), (72, 19731500), (75, 18942240), (76, 18693000), (80, 17758350), (90, 15785200), (93, 15276000), (95, 14954400), (96, 14798625), (100, 14206680), (114, 12462000), (120, 11838900), (124, 11457000), (125, 11365344), (134, 10602000), (144, 9865750), (150, 9471120), (152, 9346500), (155, 9165600), (160, 8879175), (171, 8308000), (180, 7892600), (186, 7638000), (190, 7477200), (200, 7103340), (201, 7068000), (225, 6314080), (228, 6231000), (240, 5919450), (248, 5728500), (250, 5682672), (268, 5301000), (279, 5092000), (285, 4984800), (288, 4932875), (300, 4735560), (304, 4673250), (310, 4582800), (335, 4240800), (342, 4154000), (360, 3946300), (372, 3819000), (375, 3788448), (380, 3738600), (400, 3551670), (402, 3534000), (450, 3157040), (456, 3115500), (465, 3055200), (475, 2990880), (480, 2959725), (496, 2864250), (500, 2841336), (536, 2650500), (558, 2546000), (570, 2492400), (589, 2412000), (600, 2367780), (603, 2356000), (608, 2336625), (620, 2291400), (670, 2120400), (684, 2077000), (720, 1973150), (744, 1909500), (750, 1894224), (760, 1869300), (775, 1833120), (800, 1775835), (804, 1767000), (855, 1661600), (900, 1578520), (912, 1557750), (930, 1527600), (950, 1495440), (992, 1432125), (1000, 1420668), (1005, 1413600), (1072, 1325250), (1116, 1273000), (1125, 1262816), (1140, 1246200), (1178, 1206000), (1200, 1183890), (1206, 1178000), (1240, 1145700), (1273, 1116000), (1340, 1060200), (1368, 1038500), (1395, 1018400), (1425, 996960), (1440, 986575), (1488, 954750), (1500, 947112), (1520, 934650), (1550, 916560), (1608, 883500), (1675, 848160), (1710, 830800), (1767, 804000), (1800, 789260), (1824, 778875), (1860, 763800), (1900, 747720), (2000, 710334), (2010, 706800), (2077, 684000), (2144, 662625), (2232, 636500), (2250, 631408), (2280, 623100), (2325, 611040), (2356, 603000), (2375, 598176), (2400, 591945), (2412, 589000), (2480, 572850), (2546, 558000), (2680, 530100), (2736, 519250), (2790, 509200), (2850, 498480), (2945, 482400), (2976, 477375), (3000, 473556), (3015, 471200), (3040, 467325), (3100, 458280), (3216, 441750), (3350, 424080), (3420, 415400), (3534, 402000), (3600, 394630), (3720, 381900), (3800, 373860), (3819, 372000), (3875, 366624), (4000, 355167), (4020, 353400), (4154, 342000), (4275, 332320), (4464, 318250), (4500, 315704), (4560, 311550), (4650, 305520), (4712, 301500), (4750, 299088), (4824, 294500), (4960, 286425), (5025, 282720), (5092, 279000), (5301, 268000), (5360, 265050), (5472, 259625), (5580, 254600), (5700, 249240), (5890, 241200), (6000, 236778), (6030, 235600), (6200, 229140), (6231, 228000), (6365, 223200), (6432, 220875), (6700, 212040), (6840, 207700), (6975, 203680), (7068, 201000), (7125, 199392), (7200, 197315), (7440, 190950), (7600, 186930), (7638, 186000), (7750, 183312), (8040, 176700), (8308, 171000), (8375, 169632), (8550, 166160), (8835, 160800), (8928, 159125), (9000, 157852), (9120, 155775), (9300, 152760), (9424, 150750), (9500, 149544), (9648, 147250), (10050, 141360), (10184, 139500), (10385, 136800), (10602, 134000), (10720, 132525), (11160, 127300), (11400, 124620), (11457, 124000), (11625, 122208), (11780, 120600), (12000, 118389), (12060, 117800), (12400, 114570), (12462, 114000), (12730, 111600), (13400, 106020), (13680, 103850), (13950, 101840), (14136, 100500), (14250, 99696), (14725, 96480), (14880, 95475), (15075, 94240), (15200, 93465), (15276, 93000), (15500, 91656), (16080, 88350), (16616, 85500), (16750, 84816), (17100, 83080), (17670, 80400), (18000, 78926), (18600, 76380), (18693, 76000), (18848, 75375), (19000, 74772), (19095, 74400), (19296, 73625), (20100, 70680), (20368, 69750), (20770, 68400), (21204, 67000), (21375, 66464), (22320, 63650), (22800, 62310), (22914, 62000), (23250, 61104), (23560, 60300), (24120, 58900), (24800, 57285), (24924, 57000), (25125, 56544), (25460, 55800), (26505, 53600), (26800, 53010), (27360, 51925), (27900, 50920), (28272, 50250), (28500, 49848), (29450, 48240), (30150, 47120), (30552, 46500), (31000, 45828), (31155, 45600), (31825, 44640), (32160, 44175), (33232, 42750), (33500, 42408), (34200, 41540), (34875, 40736), (35340, 40200), (36000, 39463), (37200, 38190), (37386, 38000)]