148366560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 348053280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 89, 92, 96, 115, 120, 138, 151, 160, 178, 184, 230, 240, 267, 276, 302, 345, 356, 368, 445, 453, 460, 480, 534, 552, 604, 690, 712, 736, 755, 890, 906, 920, 1068, 1104, 1208, 1335, 1380, 1424, 1510, 1780, 1812, 1840, 2047, 2136, 2208, 2265, 2416, 2670, 2760, 2848, 3020, 3473, 3560, 3624, 3680, 4094, 4272, 4530, 4832, 5340, 5520, 6040, 6141, 6946, 7120, 7248, 8188, 8544, 9060, 10235, 10419, 10680, 11040, 12080, 12282, 13439, 13892, 14240, 14496, 16376, 17365, 18120, 20470, 20838, 21360, 24160, 24564, 26878, 27784, 30705, 32752, 34730, 36240, 40317, 40940, 41676, 42720, 49128, 52095, 53756, 55568, 61410, 65504, 67195, 69460, 72480, 80634, 81880, 83352, 98256, 104190, 107512, 111136, 122820, 134390, 138920, 161268, 163760, 166704, 196512, 201585, 208380, 215024, 245640, 268780, 277840, 309097, 322536, 327520, 333408, 403170, 416760, 430048, 491280, 537560, 555680, 618194, 645072, 806340, 833520, 927291, 982560, 1075120, 1236388, 1290144, 1545485, 1612680, 1667040, 1854582, 2150240, 2472776, 3090970, 3225360, 3709164, 4636455, 4945552, 6181940, 6450720, 7418328, 9272910, 9891104, 12363880, 14836656, 18545820, 24727760, 29673312, 37091640, 49455520, 74183280, 148366560]

約数ペア:

[(1, 148366560), (2, 74183280), (3, 49455520), (4, 37091640), (5, 29673312), (6, 24727760), (8, 18545820), (10, 14836656), (12, 12363880), (15, 9891104), (16, 9272910), (20, 7418328), (23, 6450720), (24, 6181940), (30, 4945552), (32, 4636455), (40, 3709164), (46, 3225360), (48, 3090970), (60, 2472776), (69, 2150240), (80, 1854582), (89, 1667040), (92, 1612680), (96, 1545485), (115, 1290144), (120, 1236388), (138, 1075120), (151, 982560), (160, 927291), (178, 833520), (184, 806340), (230, 645072), (240, 618194), (267, 555680), (276, 537560), (302, 491280), (345, 430048), (356, 416760), (368, 403170), (445, 333408), (453, 327520), (460, 322536), (480, 309097), (534, 277840), (552, 268780), (604, 245640), (690, 215024), (712, 208380), (736, 201585), (755, 196512), (890, 166704), (906, 163760), (920, 161268), (1068, 138920), (1104, 134390), (1208, 122820), (1335, 111136), (1380, 107512), (1424, 104190), (1510, 98256), (1780, 83352), (1812, 81880), (1840, 80634), (2047, 72480), (2136, 69460), (2208, 67195), (2265, 65504), (2416, 61410), (2670, 55568), (2760, 53756), (2848, 52095), (3020, 49128), (3473, 42720), (3560, 41676), (3624, 40940), (3680, 40317), (4094, 36240), (4272, 34730), (4530, 32752), (4832, 30705), (5340, 27784), (5520, 26878), (6040, 24564), (6141, 24160), (6946, 21360), (7120, 20838), (7248, 20470), (8188, 18120), (8544, 17365), (9060, 16376), (10235, 14496), (10419, 14240), (10680, 13892), (11040, 13439), (12080, 12282)]