152128440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 192

約数和(自身を含む): 543628800

約数和(自身を除く): 391500360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 967, 1035, 1140, 1311, 1368, 1380, 1656, 1710, 1748, 1934, 2070, 2185, 2280, 2622, 2760, 2901, 3420, 3496, 3868, 3933, 4140, 4370, 4835, 5244, 5802, 6555, 6840, 7736, 7866, 8280, 8703, 8740, 9670, 10488, 11604, 13110, 14505, 15732, 17406, 17480, 18373, 19340, 19665, 22241, 23208, 26220, 29010, 31464, 34812, 36746, 38680, 39330, 43515, 44482, 52440, 55119, 58020, 66723, 69624, 73492, 78660, 87030, 88964, 91865, 110238, 111205, 116040, 133446, 146984, 157320, 165357, 174060, 177928, 183730, 200169, 220476, 222410, 266892, 275595, 330714, 333615, 348120, 367460, 400338, 422579, 440952, 444820, 533784, 551190, 661428, 667230, 734920, 800676, 826785, 845158, 889640, 1000845, 1102380, 1267737, 1322856, 1334460, 1601352, 1653570, 1690316, 2001690, 2112895, 2204760, 2535474, 2668920, 3307140, 3380632, 3803211, 4003380, 4225790, 5070948, 6338685, 6614280, 7606422, 8006760, 8451580, 10141896, 12677370, 15212844, 16903160, 19016055, 25354740, 30425688, 38032110, 50709480, 76064220, 152128440]

約数ペア:

[(1, 152128440), (2, 76064220), (3, 50709480), (4, 38032110), (5, 30425688), (6, 25354740), (8, 19016055), (9, 16903160), (10, 15212844), (12, 12677370), (15, 10141896), (18, 8451580), (19, 8006760), (20, 7606422), (23, 6614280), (24, 6338685), (30, 5070948), (36, 4225790), (38, 4003380), (40, 3803211), (45, 3380632), (46, 3307140), (57, 2668920), (60, 2535474), (69, 2204760), (72, 2112895), (76, 2001690), (90, 1690316), (92, 1653570), (95, 1601352), (114, 1334460), (115, 1322856), (120, 1267737), (138, 1102380), (152, 1000845), (171, 889640), (180, 845158), (184, 826785), (190, 800676), (207, 734920), (228, 667230), (230, 661428), (276, 551190), (285, 533784), (342, 444820), (345, 440952), (360, 422579), (380, 400338), (414, 367460), (437, 348120), (456, 333615), (460, 330714), (552, 275595), (570, 266892), (684, 222410), (690, 220476), (760, 200169), (828, 183730), (855, 177928), (874, 174060), (920, 165357), (967, 157320), (1035, 146984), (1140, 133446), (1311, 116040), (1368, 111205), (1380, 110238), (1656, 91865), (1710, 88964), (1748, 87030), (1934, 78660), (2070, 73492), (2185, 69624), (2280, 66723), (2622, 58020), (2760, 55119), (2901, 52440), (3420, 44482), (3496, 43515), (3868, 39330), (3933, 38680), (4140, 36746), (4370, 34812), (4835, 31464), (5244, 29010), (5802, 26220), (6555, 23208), (6840, 22241), (7736, 19665), (7866, 19340), (8280, 18373), (8703, 17480), (8740, 17406), (9670, 15732), (10488, 14505), (11604, 13110)]