250121520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 400

約数和(自身を含む): 988463520

約数和(自身を除く): 738342000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 99, 108, 110, 116, 120, 121, 132, 135, 144, 145, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 242, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 363, 396, 405, 432, 435, 440, 464, 484, 495, 522, 528, 540, 580, 594, 605, 638, 648, 660, 696, 720, 726, 783, 792, 810, 870, 880, 891, 957, 968, 990, 1044, 1080, 1089, 1160, 1188, 1210, 1276, 1296, 1305, 1320, 1331, 1392, 1452, 1485, 1566, 1584, 1595, 1620, 1740, 1782, 1815, 1914, 1936, 1980, 2088, 2160, 2178, 2320, 2349, 2376, 2420, 2552, 2610, 2640, 2662, 2871, 2904, 2970, 3132, 3190, 3240, 3267, 3480, 3509, 3564, 3630, 3828, 3915, 3960, 3993, 4176, 4356, 4455, 4698, 4752, 4785, 4840, 5104, 5220, 5324, 5445, 5742, 5808, 5940, 6264, 6380, 6480, 6534, 6655, 6960, 7018, 7128, 7260, 7656, 7830, 7920, 7986, 8613, 8712, 8910, 9396, 9570, 9680, 9801, 10440, 10527, 10648, 10890, 11484, 11745, 11880, 11979, 12528, 12760, 13068, 13310, 14036, 14256, 14355, 14520, 15312, 15660, 15972, 16335, 17226, 17424, 17545, 17820, 18792, 19140, 19602, 19965, 20880, 21054, 21296, 21780, 22968, 23490, 23760, 23958, 25520, 25839, 26136, 26620, 28072, 28710, 29040, 31320, 31581, 31944, 32670, 34452, 35090, 35640, 35937, 37584, 38280, 38599, 39204, 39930, 42108, 43065, 43560, 45936, 46980, 47916, 49005, 51678, 52272, 52635, 53240, 56144, 57420, 59895, 62640, 63162, 63888, 65340, 68904, 70180, 71280, 71874, 76560, 77198, 78408, 79860, 84216, 86130, 87120, 93960, 94743, 95832, 98010, 103356, 105270, 106480, 107811, 114840, 115797, 119790, 126324, 129195, 130680, 137808, 140360, 143748, 154396, 156816, 157905, 159720, 168432, 172260, 179685, 187920, 189486, 191664, 192995, 196020, 206712, 210540, 215622, 229680, 231594, 239580, 252648, 258390, 261360, 280720, 284229, 287496, 308792, 315810, 319440, 344520, 347391, 359370, 378972, 385990, 392040, 413424, 421080, 431244, 463188, 473715, 479160, 505296, 516780, 539055, 568458, 574992, 578985, 617584, 631620, 689040, 694782, 718740, 757944, 771980, 784080, 842160, 862488, 926376, 947430, 958320, 1033560, 1042173, 1078110, 1136916, 1157970, 1263240, 1389564, 1421145, 1437480, 1515888, 1543960, 1724976, 1736955, 1852752, 1894860, 2067120, 2084346, 2156220, 2273832, 2315940, 2526480, 2779128, 2842290, 2874960, 3087920, 3126519, 3473910, 3789720, 4168692, 4312440, 4547664, 4631880, 5210865, 5558256, 5684580, 6253038, 6947820, 7579440, 8337384, 8624880, 9263760, 10421730, 11369160, 12506076, 13895640, 15632595, 16674768, 20843460, 22738320, 25012152, 27791280, 31265190, 41686920, 50024304, 62530380, 83373840, 125060760, 250121520]

約数ペア:

[(1, 250121520), (2, 125060760), (3, 83373840), (4, 62530380), (5, 50024304), (6, 41686920), (8, 31265190), (9, 27791280), (10, 25012152), (11, 22738320), (12, 20843460), (15, 16674768), (16, 15632595), (18, 13895640), (20, 12506076), (22, 11369160), (24, 10421730), (27, 9263760), (29, 8624880), (30, 8337384), (33, 7579440), (36, 6947820), (40, 6253038), (44, 5684580), (45, 5558256), (48, 5210865), (54, 4631880), (55, 4547664), (58, 4312440), (60, 4168692), (66, 3789720), (72, 3473910), (80, 3126519), (81, 3087920), (87, 2874960), (88, 2842290), (90, 2779128), (99, 2526480), (108, 2315940), (110, 2273832), (116, 2156220), (120, 2084346), (121, 2067120), (132, 1894860), (135, 1852752), (144, 1736955), (145, 1724976), (162, 1543960), (165, 1515888), (174, 1437480), (176, 1421145), (180, 1389564), (198, 1263240), (216, 1157970), (220, 1136916), (232, 1078110), (240, 1042173), (242, 1033560), (261, 958320), (264, 947430), (270, 926376), (290, 862488), (297, 842160), (319, 784080), (324, 771980), (330, 757944), (348, 718740), (360, 694782), (363, 689040), (396, 631620), (405, 617584), (432, 578985), (435, 574992), (440, 568458), (464, 539055), (484, 516780), (495, 505296), (522, 479160), (528, 473715), (540, 463188), (580, 431244), (594, 421080), (605, 413424), (638, 392040), (648, 385990), (660, 378972), (696, 359370), (720, 347391), (726, 344520), (783, 319440), (792, 315810), (810, 308792), (870, 287496), (880, 284229), (891, 280720), (957, 261360), (968, 258390), (990, 252648), (1044, 239580), (1080, 231594), (1089, 229680), (1160, 215622), (1188, 210540), (1210, 206712), (1276, 196020), (1296, 192995), (1305, 191664), (1320, 189486), (1331, 187920), (1392, 179685), (1452, 172260), (1485, 168432), (1566, 159720), (1584, 157905), (1595, 156816), (1620, 154396), (1740, 143748), (1782, 140360), (1815, 137808), (1914, 130680), (1936, 129195), (1980, 126324), (2088, 119790), (2160, 115797), (2178, 114840), (2320, 107811), (2349, 106480), (2376, 105270), (2420, 103356), (2552, 98010), (2610, 95832), (2640, 94743), (2662, 93960), (2871, 87120), (2904, 86130), (2970, 84216), (3132, 79860), (3190, 78408), (3240, 77198), (3267, 76560), (3480, 71874), (3509, 71280), (3564, 70180), (3630, 68904), (3828, 65340), (3915, 63888), (3960, 63162), (3993, 62640), (4176, 59895), (4356, 57420), (4455, 56144), (4698, 53240), (4752, 52635), (4785, 52272), (4840, 51678), (5104, 49005), (5220, 47916), (5324, 46980), (5445, 45936), (5742, 43560), (5808, 43065), (5940, 42108), (6264, 39930), (6380, 39204), (6480, 38599), (6534, 38280), (6655, 37584), (6960, 35937), (7018, 35640), (7128, 35090), (7260, 34452), (7656, 32670), (7830, 31944), (7920, 31581), (7986, 31320), (8613, 29040), (8712, 28710), (8910, 28072), (9396, 26620), (9570, 26136), (9680, 25839), (9801, 25520), (10440, 23958), (10527, 23760), (10648, 23490), (10890, 22968), (11484, 21780), (11745, 21296), (11880, 21054), (11979, 20880), (12528, 19965), (12760, 19602), (13068, 19140), (13310, 18792), (14036, 17820), (14256, 17545), (14355, 17424), (14520, 17226), (15312, 16335), (15660, 15972)]