47554920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 131707800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 167, 168, 180, 210, 226, 252, 280, 315, 334, 339, 360, 420, 452, 501, 504, 565, 630, 668, 678, 791, 835, 840, 904, 1002, 1017, 1130, 1169, 1260, 1336, 1356, 1503, 1582, 1670, 1695, 2004, 2034, 2260, 2338, 2373, 2505, 2520, 2712, 3006, 3164, 3340, 3390, 3507, 3955, 4008, 4068, 4520, 4676, 4746, 5010, 5085, 5845, 6012, 6328, 6680, 6780, 7014, 7119, 7515, 7910, 8136, 9352, 9492, 10020, 10170, 10521, 11690, 11865, 12024, 13560, 14028, 14238, 15030, 15820, 17535, 18871, 18984, 20040, 20340, 21042, 23380, 23730, 28056, 28476, 30060, 31640, 35070, 35595, 37742, 40680, 42084, 46760, 47460, 52605, 56613, 56952, 60120, 70140, 71190, 75484, 84168, 94355, 94920, 105210, 113226, 132097, 140280, 142380, 150968, 169839, 188710, 210420, 226452, 264194, 283065, 284760, 339678, 377420, 396291, 420840, 452904, 528388, 566130, 660485, 679356, 754840, 792582, 849195, 1056776, 1132260, 1188873, 1320970, 1358712, 1585164, 1698390, 1981455, 2264520, 2377746, 2641940, 3170328, 3396780, 3962910, 4755492, 5283880, 5944365, 6793560, 7925820, 9510984, 11888730, 15851640, 23777460, 47554920]

約数ペア:

[(1, 47554920), (2, 23777460), (3, 15851640), (4, 11888730), (5, 9510984), (6, 7925820), (7, 6793560), (8, 5944365), (9, 5283880), (10, 4755492), (12, 3962910), (14, 3396780), (15, 3170328), (18, 2641940), (20, 2377746), (21, 2264520), (24, 1981455), (28, 1698390), (30, 1585164), (35, 1358712), (36, 1320970), (40, 1188873), (42, 1132260), (45, 1056776), (56, 849195), (60, 792582), (63, 754840), (70, 679356), (72, 660485), (84, 566130), (90, 528388), (105, 452904), (113, 420840), (120, 396291), (126, 377420), (140, 339678), (167, 284760), (168, 283065), (180, 264194), (210, 226452), (226, 210420), (252, 188710), (280, 169839), (315, 150968), (334, 142380), (339, 140280), (360, 132097), (420, 113226), (452, 105210), (501, 94920), (504, 94355), (565, 84168), (630, 75484), (668, 71190), (678, 70140), (791, 60120), (835, 56952), (840, 56613), (904, 52605), (1002, 47460), (1017, 46760), (1130, 42084), (1169, 40680), (1260, 37742), (1336, 35595), (1356, 35070), (1503, 31640), (1582, 30060), (1670, 28476), (1695, 28056), (2004, 23730), (2034, 23380), (2260, 21042), (2338, 20340), (2373, 20040), (2505, 18984), (2520, 18871), (2712, 17535), (3006, 15820), (3164, 15030), (3340, 14238), (3390, 14028), (3507, 13560), (3955, 12024), (4008, 11865), (4068, 11690), (4520, 10521), (4676, 10170), (4746, 10020), (5010, 9492), (5085, 9352), (5845, 8136), (6012, 7910), (6328, 7515), (6680, 7119), (6780, 7014)]