15816103680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18637}}^1$

素因数の和:18691

約数の個数: 288

約数和(自身を含む): 57601260864

約数和(自身を除く): 41785157184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3328, 3536, 3840, 4080, 4160, 4352, 4420, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 9984, 10608, 10880, 12480, 13056, 13260, 14144, 16320, 16640, 17680, 18637, 21216, 21760, 24960, 26520, 28288, 32640, 35360, 37274, 42432, 49920, 53040, 55911, 56576, 65280, 70720, 74548, 84864, 93185, 106080, 111822, 141440, 149096, 169728, 186370, 212160, 223644, 242281, 279555, 282880, 298192, 316829, 372740, 424320, 447288, 484562, 559110, 596384, 633658, 726843, 745480, 848640, 894576, 950487, 969124, 1118220, 1192768, 1211405, 1267316, 1453686, 1490960, 1584145, 1789152, 1900974, 1938248, 2236440, 2385536, 2422810, 2534632, 2907372, 2981920, 3168290, 3578304, 3634215, 3801948, 3876496, 4118777, 4472880, 4752435, 4771072, 4845620, 5069264, 5814744, 5963840, 6336580, 7156608, 7268430, 7603896, 7752992, 8237554, 8945760, 9504870, 9691240, 10138528, 11629488, 11927680, 12356331, 12673160, 14313216, 14536860, 15207792, 15505984, 16475108, 17891520, 19009740, 19382480, 20277056, 20593885, 23258976, 23855360, 24712662, 25346320, 29073720, 30415584, 31011968, 32950216, 35783040, 38019480, 38764960, 40554112, 41187770, 46517952, 49425324, 50692640, 58147440, 60831168, 61781655, 62023936, 65900432, 71566080, 76038960, 77529920, 81108224, 82375540, 93035904, 98850648, 101385280, 116294880, 121662336, 123563310, 131800864, 152077920, 155059840, 164751080, 186071808, 197701296, 202770560, 232589760, 243324672, 247126620, 263601728, 304155840, 310119680, 329502160, 395402592, 405541120, 465179520, 494253240, 527203456, 608311680, 659004320, 790805184, 930359040, 988506480, 1054406912, 1216623360, 1318008640, 1581610368, 1977012960, 2636017280, 3163220736, 3954025920, 5272034560, 7908051840, 15816103680]

約数ペア:

[(1, 15816103680), (2, 7908051840), (3, 5272034560), (4, 3954025920), (5, 3163220736), (6, 2636017280), (8, 1977012960), (10, 1581610368), (12, 1318008640), (13, 1216623360), (15, 1054406912), (16, 988506480), (17, 930359040), (20, 790805184), (24, 659004320), (26, 608311680), (30, 527203456), (32, 494253240), (34, 465179520), (39, 405541120), (40, 395402592), (48, 329502160), (51, 310119680), (52, 304155840), (60, 263601728), (64, 247126620), (65, 243324672), (68, 232589760), (78, 202770560), (80, 197701296), (85, 186071808), (96, 164751080), (102, 155059840), (104, 152077920), (120, 131800864), (128, 123563310), (130, 121662336), (136, 116294880), (156, 101385280), (160, 98850648), (170, 93035904), (192, 82375540), (195, 81108224), (204, 77529920), (208, 76038960), (221, 71566080), (240, 65900432), (255, 62023936), (256, 61781655), (260, 60831168), (272, 58147440), (312, 50692640), (320, 49425324), (340, 46517952), (384, 41187770), (390, 40554112), (408, 38764960), (416, 38019480), (442, 35783040), (480, 32950216), (510, 31011968), (520, 30415584), (544, 29073720), (624, 25346320), (640, 24712662), (663, 23855360), (680, 23258976), (768, 20593885), (780, 20277056), (816, 19382480), (832, 19009740), (884, 17891520), (960, 16475108), (1020, 15505984), (1040, 15207792), (1088, 14536860), (1105, 14313216), (1248, 12673160), (1280, 12356331), (1326, 11927680), (1360, 11629488), (1560, 10138528), (1632, 9691240), (1664, 9504870), (1768, 8945760), (1920, 8237554), (2040, 7752992), (2080, 7603896), (2176, 7268430), (2210, 7156608), (2496, 6336580), (2652, 5963840), (2720, 5814744), (3120, 5069264), (3264, 4845620), (3315, 4771072), (3328, 4752435), (3536, 4472880), (3840, 4118777), (4080, 3876496), (4160, 3801948), (4352, 3634215), (4420, 3578304), (4992, 3168290), (5304, 2981920), (5440, 2907372), (6240, 2534632), (6528, 2422810), (6630, 2385536), (7072, 2236440), (8160, 1938248), (8320, 1900974), (8840, 1789152), (9984, 1584145), (10608, 1490960), (10880, 1453686), (12480, 1267316), (13056, 1211405), (13260, 1192768), (14144, 1118220), (16320, 969124), (16640, 950487), (17680, 894576), (18637, 848640), (21216, 745480), (21760, 726843), (24960, 633658), (26520, 596384), (28288, 559110), (32640, 484562), (35360, 447288), (37274, 424320), (42432, 372740), (49920, 316829), (53040, 298192), (55911, 282880), (56576, 279555), (65280, 242281), (70720, 223644), (74548, 212160), (84864, 186370), (93185, 169728), (106080, 149096), (111822, 141440)]