47009040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 168828480

約数和(自身を除く): 121819440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 61, 65, 76, 78, 80, 95, 104, 114, 120, 122, 130, 152, 156, 169, 183, 190, 195, 208, 228, 240, 244, 247, 260, 285, 304, 305, 312, 338, 366, 380, 390, 456, 488, 494, 507, 520, 570, 610, 624, 676, 732, 741, 760, 780, 793, 845, 912, 915, 976, 988, 1014, 1040, 1140, 1159, 1220, 1235, 1352, 1464, 1482, 1520, 1560, 1586, 1690, 1830, 1976, 2028, 2280, 2318, 2379, 2440, 2470, 2535, 2704, 2928, 2964, 3120, 3172, 3211, 3380, 3477, 3660, 3705, 3952, 3965, 4056, 4560, 4636, 4758, 4880, 4940, 5070, 5795, 5928, 6344, 6422, 6760, 6954, 7320, 7410, 7930, 8112, 9272, 9516, 9633, 9880, 10140, 10309, 11590, 11856, 11895, 12688, 12844, 13520, 13908, 14640, 14820, 15067, 15860, 16055, 17385, 18544, 19032, 19266, 19760, 20280, 20618, 23180, 23790, 25688, 27816, 29640, 30134, 30927, 31720, 32110, 34770, 38064, 38532, 40560, 41236, 45201, 46360, 47580, 48165, 51376, 51545, 55632, 59280, 60268, 61854, 63440, 64220, 69540, 75335, 77064, 82472, 90402, 92720, 95160, 96330, 103090, 120536, 123708, 128440, 139080, 150670, 154128, 154635, 164944, 180804, 190320, 192660, 195871, 206180, 226005, 241072, 247416, 256880, 278160, 301340, 309270, 361608, 385320, 391742, 412360, 452010, 494832, 587613, 602680, 618540, 723216, 770640, 783484, 824720, 904020, 979355, 1175226, 1205360, 1237080, 1566968, 1808040, 1958710, 2350452, 2474160, 2938065, 3133936, 3616080, 3917420, 4700904, 5876130, 7834840, 9401808, 11752260, 15669680, 23504520, 47009040]

約数ペア:

[(1, 47009040), (2, 23504520), (3, 15669680), (4, 11752260), (5, 9401808), (6, 7834840), (8, 5876130), (10, 4700904), (12, 3917420), (13, 3616080), (15, 3133936), (16, 2938065), (19, 2474160), (20, 2350452), (24, 1958710), (26, 1808040), (30, 1566968), (38, 1237080), (39, 1205360), (40, 1175226), (48, 979355), (52, 904020), (57, 824720), (60, 783484), (61, 770640), (65, 723216), (76, 618540), (78, 602680), (80, 587613), (95, 494832), (104, 452010), (114, 412360), (120, 391742), (122, 385320), (130, 361608), (152, 309270), (156, 301340), (169, 278160), (183, 256880), (190, 247416), (195, 241072), (208, 226005), (228, 206180), (240, 195871), (244, 192660), (247, 190320), (260, 180804), (285, 164944), (304, 154635), (305, 154128), (312, 150670), (338, 139080), (366, 128440), (380, 123708), (390, 120536), (456, 103090), (488, 96330), (494, 95160), (507, 92720), (520, 90402), (570, 82472), (610, 77064), (624, 75335), (676, 69540), (732, 64220), (741, 63440), (760, 61854), (780, 60268), (793, 59280), (845, 55632), (912, 51545), (915, 51376), (976, 48165), (988, 47580), (1014, 46360), (1040, 45201), (1140, 41236), (1159, 40560), (1220, 38532), (1235, 38064), (1352, 34770), (1464, 32110), (1482, 31720), (1520, 30927), (1560, 30134), (1586, 29640), (1690, 27816), (1830, 25688), (1976, 23790), (2028, 23180), (2280, 20618), (2318, 20280), (2379, 19760), (2440, 19266), (2470, 19032), (2535, 18544), (2704, 17385), (2928, 16055), (2964, 15860), (3120, 15067), (3172, 14820), (3211, 14640), (3380, 13908), (3477, 13520), (3660, 12844), (3705, 12688), (3952, 11895), (3965, 11856), (4056, 11590), (4560, 10309), (4636, 10140), (4758, 9880), (4880, 9633), (4940, 9516), (5070, 9272), (5795, 8112), (5928, 7930), (6344, 7410), (6422, 7320), (6760, 6954)]