15502730880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88729}}^1$

素因数の和:88771

約数の個数: 256

約数和(自身を含む): 60819091200

約数和(自身を除く): 45316360320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 88729, 174720, 177458, 266187, 354916, 443645, 532374, 621103, 709832, 887290, 1064748, 1153477, 1242206, 1330935, 1419664, 1774580, 1863309, 2129496, 2306954, 2484412, 2661870, 2839328, 3105515, 3460431, 3549160, 3726618, 4258992, 4613908, 4968824, 5323740, 5678656, 5767385, 6211030, 6920862, 7098320, 7453236, 8074339, 8517984, 9227816, 9316545, 9937648, 10647480, 11357312, 11534770, 12422060, 13841724, 14196640, 14906472, 16148678, 17035968, 17302155, 18455632, 18633090, 19875296, 21294960, 23069540, 24223017, 24844120, 27683448, 28393280, 29812944, 32297356, 34071936, 34604310, 36911264, 37266180, 39750592, 40371695, 42589920, 46139080, 48446034, 49688240, 55366896, 56786560, 59625888, 64594712, 69208620, 73822528, 74532360, 79501184, 80743390, 85179840, 92278160, 96892068, 99376480, 110733792, 119251776, 121115085, 129189424, 138417240, 147645056, 149064720, 161486780, 170359680, 184556320, 193784136, 198752960, 221467584, 238503552, 242230170, 258378848, 276834480, 298129440, 322973560, 369112640, 387568272, 397505920, 442935168, 484460340, 516757696, 553668960, 596258880, 645947120, 738225280, 775136544, 968920680, 1033515392, 1107337920, 1192517760, 1291894240, 1550273088, 1937841360, 2214675840, 2583788480, 3100546176, 3875682720, 5167576960, 7751365440, 15502730880]

約数ペア:

[(1, 15502730880), (2, 7751365440), (3, 5167576960), (4, 3875682720), (5, 3100546176), (6, 2583788480), (7, 2214675840), (8, 1937841360), (10, 1550273088), (12, 1291894240), (13, 1192517760), (14, 1107337920), (15, 1033515392), (16, 968920680), (20, 775136544), (21, 738225280), (24, 645947120), (26, 596258880), (28, 553668960), (30, 516757696), (32, 484460340), (35, 442935168), (39, 397505920), (40, 387568272), (42, 369112640), (48, 322973560), (52, 298129440), (56, 276834480), (60, 258378848), (64, 242230170), (65, 238503552), (70, 221467584), (78, 198752960), (80, 193784136), (84, 184556320), (91, 170359680), (96, 161486780), (104, 149064720), (105, 147645056), (112, 138417240), (120, 129189424), (128, 121115085), (130, 119251776), (140, 110733792), (156, 99376480), (160, 96892068), (168, 92278160), (182, 85179840), (192, 80743390), (195, 79501184), (208, 74532360), (210, 73822528), (224, 69208620), (240, 64594712), (260, 59625888), (273, 56786560), (280, 55366896), (312, 49688240), (320, 48446034), (336, 46139080), (364, 42589920), (384, 40371695), (390, 39750592), (416, 37266180), (420, 36911264), (448, 34604310), (455, 34071936), (480, 32297356), (520, 29812944), (546, 28393280), (560, 27683448), (624, 24844120), (640, 24223017), (672, 23069540), (728, 21294960), (780, 19875296), (832, 18633090), (840, 18455632), (896, 17302155), (910, 17035968), (960, 16148678), (1040, 14906472), (1092, 14196640), (1120, 13841724), (1248, 12422060), (1344, 11534770), (1365, 11357312), (1456, 10647480), (1560, 9937648), (1664, 9316545), (1680, 9227816), (1820, 8517984), (1920, 8074339), (2080, 7453236), (2184, 7098320), (2240, 6920862), (2496, 6211030), (2688, 5767385), (2730, 5678656), (2912, 5323740), (3120, 4968824), (3360, 4613908), (3640, 4258992), (4160, 3726618), (4368, 3549160), (4480, 3460431), (4992, 3105515), (5460, 2839328), (5824, 2661870), (6240, 2484412), (6720, 2306954), (7280, 2129496), (8320, 1863309), (8736, 1774580), (10920, 1419664), (11648, 1330935), (12480, 1242206), (13440, 1153477), (14560, 1064748), (17472, 887290), (21840, 709832), (24960, 621103), (29120, 532374), (34944, 443645), (43680, 354916), (58240, 266187), (87360, 177458), (88729, 174720)]