4978396800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13297}}^1$

素因数の和:13340

約数の個数: 288

約数和(自身を含む): 19131965580

約数和(自身を除く): 14153568780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3200, 3600, 3744, 3900, 4160, 4680, 4800, 4992, 5200, 5760, 5850, 6240, 7200, 7488, 7800, 8320, 9360, 9600, 10400, 11700, 12480, 13297, 14400, 14976, 15600, 18720, 20800, 23400, 24960, 26594, 28800, 31200, 37440, 39891, 41600, 46800, 53188, 62400, 66485, 74880, 79782, 93600, 106376, 119673, 124800, 132970, 159564, 172861, 187200, 199455, 212752, 239346, 265940, 319128, 332425, 345722, 374400, 398910, 425504, 478692, 518583, 531880, 598365, 638256, 664850, 691444, 797820, 851008, 864305, 957384, 997275, 1037166, 1063760, 1196730, 1276512, 1329700, 1382888, 1555749, 1595640, 1702016, 1728610, 1914768, 1994550, 2074332, 2127520, 2393460, 2553024, 2592915, 2659400, 2765776, 2991825, 3111498, 3191280, 3457220, 3829536, 3989100, 4148664, 4255040, 4321525, 4786920, 5106048, 5185830, 5318800, 5531552, 5983650, 6222996, 6382560, 6914440, 7659072, 7778745, 7978200, 8297328, 8510080, 8643050, 9573840, 10371660, 10637600, 11063104, 11967300, 12445992, 12765120, 12964575, 13828880, 15318144, 15557490, 15956400, 16594656, 17286100, 19147680, 20743320, 21275200, 22126208, 23934600, 24891984, 25530240, 25929150, 27657760, 31114980, 31912800, 33189312, 34572200, 38295360, 38893725, 41486640, 42550400, 47869200, 49783968, 51858300, 55315520, 62229960, 63825600, 66378624, 69144400, 76590720, 77787450, 82973280, 95738400, 99567936, 103716600, 110631040, 124459920, 127651200, 138288800, 155574900, 165946560, 191476800, 199135872, 207433200, 248919840, 276577600, 311149800, 331893120, 382953600, 414866400, 497839680, 553155200, 622299600, 829732800, 995679360, 1244599200, 1659465600, 2489198400, 4978396800]

約数ペア:

[(1, 4978396800), (2, 2489198400), (3, 1659465600), (4, 1244599200), (5, 995679360), (6, 829732800), (8, 622299600), (9, 553155200), (10, 497839680), (12, 414866400), (13, 382953600), (15, 331893120), (16, 311149800), (18, 276577600), (20, 248919840), (24, 207433200), (25, 199135872), (26, 191476800), (30, 165946560), (32, 155574900), (36, 138288800), (39, 127651200), (40, 124459920), (45, 110631040), (48, 103716600), (50, 99567936), (52, 95738400), (60, 82973280), (64, 77787450), (65, 76590720), (72, 69144400), (75, 66378624), (78, 63825600), (80, 62229960), (90, 55315520), (96, 51858300), (100, 49783968), (104, 47869200), (117, 42550400), (120, 41486640), (128, 38893725), (130, 38295360), (144, 34572200), (150, 33189312), (156, 31912800), (160, 31114980), (180, 27657760), (192, 25929150), (195, 25530240), (200, 24891984), (208, 23934600), (225, 22126208), (234, 21275200), (240, 20743320), (260, 19147680), (288, 17286100), (300, 16594656), (312, 15956400), (320, 15557490), (325, 15318144), (360, 13828880), (384, 12964575), (390, 12765120), (400, 12445992), (416, 11967300), (450, 11063104), (468, 10637600), (480, 10371660), (520, 9573840), (576, 8643050), (585, 8510080), (600, 8297328), (624, 7978200), (640, 7778745), (650, 7659072), (720, 6914440), (780, 6382560), (800, 6222996), (832, 5983650), (900, 5531552), (936, 5318800), (960, 5185830), (975, 5106048), (1040, 4786920), (1152, 4321525), (1170, 4255040), (1200, 4148664), (1248, 3989100), (1300, 3829536), (1440, 3457220), (1560, 3191280), (1600, 3111498), (1664, 2991825), (1800, 2765776), (1872, 2659400), (1920, 2592915), (1950, 2553024), (2080, 2393460), (2340, 2127520), (2400, 2074332), (2496, 1994550), (2600, 1914768), (2880, 1728610), (2925, 1702016), (3120, 1595640), (3200, 1555749), (3600, 1382888), (3744, 1329700), (3900, 1276512), (4160, 1196730), (4680, 1063760), (4800, 1037166), (4992, 997275), (5200, 957384), (5760, 864305), (5850, 851008), (6240, 797820), (7200, 691444), (7488, 664850), (7800, 638256), (8320, 598365), (9360, 531880), (9600, 518583), (10400, 478692), (11700, 425504), (12480, 398910), (13297, 374400), (14400, 345722), (14976, 332425), (15600, 319128), (18720, 265940), (20800, 239346), (23400, 212752), (24960, 199455), (26594, 187200), (28800, 172861), (31200, 159564), (37440, 132970), (39891, 124800), (41600, 119673), (46800, 106376), (53188, 93600), (62400, 79782), (66485, 74880)]