147499920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3014

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 382823280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 2969, 3105, 3312, 4140, 4968, 5520, 5938, 6210, 8280, 8907, 9936, 11876, 12420, 14845, 16560, 17814, 23752, 24840, 26721, 29690, 35628, 44535, 47504, 49680, 53442, 59380, 68287, 71256, 80163, 89070, 106884, 118760, 133605, 136574, 142512, 160326, 178140, 204861, 213768, 237520, 267210, 273148, 320652, 341435, 356280, 400815, 409722, 427536, 534420, 546296, 614583, 641304, 682870, 712560, 801630, 819444, 1024305, 1068840, 1092592, 1229166, 1282608, 1365740, 1603260, 1638888, 1843749, 2048610, 2137680, 2458332, 2731480, 3072915, 3206520, 3277776, 3687498, 4097220, 4916664, 5462960, 6145830, 6413040, 7374996, 8194440, 9218745, 9833328, 12291660, 14749992, 16388880, 18437490, 24583320, 29499984, 36874980, 49166640, 73749960, 147499920]

約数ペア:

[(1, 147499920), (2, 73749960), (3, 49166640), (4, 36874980), (5, 29499984), (6, 24583320), (8, 18437490), (9, 16388880), (10, 14749992), (12, 12291660), (15, 9833328), (16, 9218745), (18, 8194440), (20, 7374996), (23, 6413040), (24, 6145830), (27, 5462960), (30, 4916664), (36, 4097220), (40, 3687498), (45, 3277776), (46, 3206520), (48, 3072915), (54, 2731480), (60, 2458332), (69, 2137680), (72, 2048610), (80, 1843749), (90, 1638888), (92, 1603260), (108, 1365740), (115, 1282608), (120, 1229166), (135, 1092592), (138, 1068840), (144, 1024305), (180, 819444), (184, 801630), (207, 712560), (216, 682870), (230, 641304), (240, 614583), (270, 546296), (276, 534420), (345, 427536), (360, 409722), (368, 400815), (414, 356280), (432, 341435), (460, 320652), (540, 273148), (552, 267210), (621, 237520), (690, 213768), (720, 204861), (828, 178140), (920, 160326), (1035, 142512), (1080, 136574), (1104, 133605), (1242, 118760), (1380, 106884), (1656, 89070), (1840, 80163), (2070, 71256), (2160, 68287), (2484, 59380), (2760, 53442), (2969, 49680), (3105, 47504), (3312, 44535), (4140, 35628), (4968, 29690), (5520, 26721), (5938, 24840), (6210, 23752), (8280, 17814), (8907, 16560), (9936, 14845), (11876, 12420)]