707675520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 2383017840

約数和(自身を除く): 1675342320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 384, 456, 480, 570, 608, 640, 722, 760, 912, 960, 1021, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 1920, 2042, 2166, 2280, 2432, 2888, 3040, 3063, 3610, 3648, 4084, 4332, 4560, 5105, 5415, 5776, 6080, 6126, 7220, 7296, 8168, 8664, 9120, 10210, 10830, 11552, 12160, 12252, 14440, 15315, 16336, 17328, 18240, 19399, 20420, 21660, 23104, 24504, 28880, 30630, 32672, 34656, 36480, 38798, 40840, 43320, 46208, 49008, 57760, 58197, 61260, 65344, 69312, 77596, 81680, 86640, 96995, 98016, 115520, 116394, 122520, 130688, 138624, 155192, 163360, 173280, 193990, 196032, 231040, 232788, 245040, 290985, 310384, 326720, 346560, 368581, 387980, 392064, 465576, 490080, 581970, 620768, 653440, 693120, 737162, 775960, 931152, 980160, 1105743, 1163940, 1241536, 1474324, 1551920, 1842905, 1862304, 1960320, 2211486, 2327880, 2483072, 2948648, 3103840, 3685810, 3724608, 4422972, 4655760, 5528715, 5897296, 6207680, 7371620, 7449216, 8845944, 9311520, 11057430, 11794592, 12415360, 14743240, 17691888, 18623040, 22114860, 23589184, 29486480, 35383776, 37246080, 44229720, 47178368, 58972960, 70767552, 88459440, 117945920, 141535104, 176918880, 235891840, 353837760, 707675520]

約数ペア:

[(1, 707675520), (2, 353837760), (3, 235891840), (4, 176918880), (5, 141535104), (6, 117945920), (8, 88459440), (10, 70767552), (12, 58972960), (15, 47178368), (16, 44229720), (19, 37246080), (20, 35383776), (24, 29486480), (30, 23589184), (32, 22114860), (38, 18623040), (40, 17691888), (48, 14743240), (57, 12415360), (60, 11794592), (64, 11057430), (76, 9311520), (80, 8845944), (95, 7449216), (96, 7371620), (114, 6207680), (120, 5897296), (128, 5528715), (152, 4655760), (160, 4422972), (190, 3724608), (192, 3685810), (228, 3103840), (240, 2948648), (285, 2483072), (304, 2327880), (320, 2211486), (361, 1960320), (380, 1862304), (384, 1842905), (456, 1551920), (480, 1474324), (570, 1241536), (608, 1163940), (640, 1105743), (722, 980160), (760, 931152), (912, 775960), (960, 737162), (1021, 693120), (1083, 653440), (1140, 620768), (1216, 581970), (1444, 490080), (1520, 465576), (1805, 392064), (1824, 387980), (1920, 368581), (2042, 346560), (2166, 326720), (2280, 310384), (2432, 290985), (2888, 245040), (3040, 232788), (3063, 231040), (3610, 196032), (3648, 193990), (4084, 173280), (4332, 163360), (4560, 155192), (5105, 138624), (5415, 130688), (5776, 122520), (6080, 116394), (6126, 115520), (7220, 98016), (7296, 96995), (8168, 86640), (8664, 81680), (9120, 77596), (10210, 69312), (10830, 65344), (11552, 61260), (12160, 58197), (12252, 57760), (14440, 49008), (15315, 46208), (16336, 43320), (17328, 40840), (18240, 38798), (19399, 36480), (20420, 34656), (21660, 32672), (23104, 30630), (24504, 28880)]