149823360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 559704600

約数和(自身を除く): 409881240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 128, 144, 148, 152, 160, 171, 180, 185, 190, 192, 222, 228, 240, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 384, 444, 456, 480, 555, 570, 576, 592, 608, 640, 666, 684, 703, 720, 740, 760, 855, 888, 912, 960, 1110, 1140, 1152, 1184, 1216, 1332, 1368, 1369, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 1920, 2109, 2220, 2280, 2368, 2432, 2664, 2736, 2738, 2812, 2880, 2960, 3040, 3330, 3420, 3515, 3552, 3648, 4107, 4218, 4440, 4560, 4736, 5328, 5472, 5476, 5624, 5760, 5920, 6080, 6327, 6660, 6840, 6845, 7030, 7104, 7296, 8214, 8436, 8880, 9120, 10545, 10656, 10944, 10952, 11248, 11840, 12160, 12321, 12654, 13320, 13680, 13690, 14060, 14208, 16428, 16872, 17760, 18240, 20535, 21090, 21312, 21888, 21904, 22496, 23680, 24642, 25308, 26011, 26640, 27360, 27380, 28120, 31635, 32856, 33744, 35520, 36480, 41070, 42180, 42624, 43808, 44992, 49284, 50616, 52022, 53280, 54720, 54760, 56240, 61605, 63270, 65712, 67488, 71040, 78033, 82140, 84360, 87616, 89984, 98568, 101232, 104044, 106560, 109440, 109520, 112480, 123210, 126540, 130055, 131424, 134976, 156066, 164280, 168720, 175232, 197136, 202464, 208088, 213120, 219040, 224960, 234099, 246420, 253080, 260110, 262848, 269952, 312132, 328560, 337440, 390165, 394272, 404928, 416176, 438080, 449920, 468198, 492840, 506160, 520220, 525696, 624264, 657120, 674880, 780330, 788544, 809856, 832352, 876160, 936396, 985680, 1012320, 1040440, 1170495, 1248528, 1314240, 1349760, 1560660, 1577088, 1664704, 1872792, 1971360, 2024640, 2080880, 2340990, 2497056, 2628480, 3121320, 3329408, 3745584, 3942720, 4049280, 4161760, 4681980, 4994112, 6242640, 7491168, 7885440, 8323520, 9363960, 9988224, 12485280, 14982336, 16647040, 18727920, 24970560, 29964672, 37455840, 49941120, 74911680, 149823360]

約数ペア:

[(1, 149823360), (2, 74911680), (3, 49941120), (4, 37455840), (5, 29964672), (6, 24970560), (8, 18727920), (9, 16647040), (10, 14982336), (12, 12485280), (15, 9988224), (16, 9363960), (18, 8323520), (19, 7885440), (20, 7491168), (24, 6242640), (30, 4994112), (32, 4681980), (36, 4161760), (37, 4049280), (38, 3942720), (40, 3745584), (45, 3329408), (48, 3121320), (57, 2628480), (60, 2497056), (64, 2340990), (72, 2080880), (74, 2024640), (76, 1971360), (80, 1872792), (90, 1664704), (95, 1577088), (96, 1560660), (111, 1349760), (114, 1314240), (120, 1248528), (128, 1170495), (144, 1040440), (148, 1012320), (152, 985680), (160, 936396), (171, 876160), (180, 832352), (185, 809856), (190, 788544), (192, 780330), (222, 674880), (228, 657120), (240, 624264), (285, 525696), (288, 520220), (296, 506160), (304, 492840), (320, 468198), (333, 449920), (342, 438080), (360, 416176), (370, 404928), (380, 394272), (384, 390165), (444, 337440), (456, 328560), (480, 312132), (555, 269952), (570, 262848), (576, 260110), (592, 253080), (608, 246420), (640, 234099), (666, 224960), (684, 219040), (703, 213120), (720, 208088), (740, 202464), (760, 197136), (855, 175232), (888, 168720), (912, 164280), (960, 156066), (1110, 134976), (1140, 131424), (1152, 130055), (1184, 126540), (1216, 123210), (1332, 112480), (1368, 109520), (1369, 109440), (1406, 106560), (1440, 104044), (1480, 101232), (1520, 98568), (1665, 89984), (1710, 87616), (1776, 84360), (1824, 82140), (1920, 78033), (2109, 71040), (2220, 67488), (2280, 65712), (2368, 63270), (2432, 61605), (2664, 56240), (2736, 54760), (2738, 54720), (2812, 53280), (2880, 52022), (2960, 50616), (3040, 49284), (3330, 44992), (3420, 43808), (3515, 42624), (3552, 42180), (3648, 41070), (4107, 36480), (4218, 35520), (4440, 33744), (4560, 32856), (4736, 31635), (5328, 28120), (5472, 27380), (5476, 27360), (5624, 26640), (5760, 26011), (5920, 25308), (6080, 24642), (6327, 23680), (6660, 22496), (6840, 21904), (6845, 21888), (7030, 21312), (7104, 21090), (7296, 20535), (8214, 18240), (8436, 17760), (8880, 16872), (9120, 16428), (10545, 14208), (10656, 14060), (10944, 13690), (10952, 13680), (11248, 13320), (11840, 12654), (12160, 12321)]