151656480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 570810240

約数和(自身を除く): 419153760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 241, 276, 285, 288, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 482, 552, 570, 608, 684, 690, 720, 723, 736, 760, 828, 855, 874, 912, 920, 964, 1035, 1104, 1140, 1205, 1311, 1368, 1380, 1440, 1446, 1520, 1656, 1710, 1748, 1824, 1840, 1928, 2070, 2169, 2185, 2208, 2280, 2410, 2622, 2736, 2760, 2892, 3040, 3312, 3420, 3496, 3615, 3680, 3856, 3933, 4140, 4338, 4370, 4560, 4579, 4820, 5244, 5472, 5520, 5543, 5784, 6555, 6624, 6840, 6992, 7230, 7712, 7866, 8280, 8676, 8740, 9120, 9158, 9640, 10488, 10845, 11040, 11086, 11568, 13110, 13680, 13737, 13984, 14460, 15732, 16560, 16629, 17352, 17480, 18316, 19280, 19665, 20976, 21690, 22172, 22895, 23136, 26220, 27360, 27474, 27715, 28920, 31464, 33120, 33258, 34704, 34960, 36632, 38560, 39330, 41211, 41952, 43380, 44344, 45790, 49887, 52440, 54948, 55430, 57840, 62928, 66516, 68685, 69408, 69920, 73264, 78660, 82422, 83145, 86760, 88688, 91580, 99774, 104880, 105317, 109896, 110860, 115680, 125856, 133032, 137370, 146528, 157320, 164844, 166290, 173520, 177376, 183160, 199548, 206055, 209760, 210634, 219792, 221720, 249435, 266064, 274740, 314640, 315951, 329688, 332580, 347040, 366320, 399096, 412110, 421268, 439584, 443440, 498870, 526585, 532128, 549480, 629280, 631902, 659376, 665160, 732640, 798192, 824220, 842536, 886880, 947853, 997740, 1053170, 1098960, 1263804, 1318752, 1330320, 1579755, 1596384, 1648440, 1685072, 1895706, 1995480, 2106340, 2197920, 2527608, 2660640, 3159510, 3296880, 3370144, 3791412, 3990960, 4212680, 4739265, 5055216, 6319020, 6593760, 7582824, 7981920, 8425360, 9478530, 10110432, 12638040, 15165648, 16850720, 18957060, 25276080, 30331296, 37914120, 50552160, 75828240, 151656480]

約数ペア:

[(1, 151656480), (2, 75828240), (3, 50552160), (4, 37914120), (5, 30331296), (6, 25276080), (8, 18957060), (9, 16850720), (10, 15165648), (12, 12638040), (15, 10110432), (16, 9478530), (18, 8425360), (19, 7981920), (20, 7582824), (23, 6593760), (24, 6319020), (30, 5055216), (32, 4739265), (36, 4212680), (38, 3990960), (40, 3791412), (45, 3370144), (46, 3296880), (48, 3159510), (57, 2660640), (60, 2527608), (69, 2197920), (72, 2106340), (76, 1995480), (80, 1895706), (90, 1685072), (92, 1648440), (95, 1596384), (96, 1579755), (114, 1330320), (115, 1318752), (120, 1263804), (138, 1098960), (144, 1053170), (152, 997740), (160, 947853), (171, 886880), (180, 842536), (184, 824220), (190, 798192), (207, 732640), (228, 665160), (230, 659376), (240, 631902), (241, 629280), (276, 549480), (285, 532128), (288, 526585), (304, 498870), (342, 443440), (345, 439584), (360, 421268), (368, 412110), (380, 399096), (414, 366320), (437, 347040), (456, 332580), (460, 329688), (480, 315951), (482, 314640), (552, 274740), (570, 266064), (608, 249435), (684, 221720), (690, 219792), (720, 210634), (723, 209760), (736, 206055), (760, 199548), (828, 183160), (855, 177376), (874, 173520), (912, 166290), (920, 164844), (964, 157320), (1035, 146528), (1104, 137370), (1140, 133032), (1205, 125856), (1311, 115680), (1368, 110860), (1380, 109896), (1440, 105317), (1446, 104880), (1520, 99774), (1656, 91580), (1710, 88688), (1748, 86760), (1824, 83145), (1840, 82422), (1928, 78660), (2070, 73264), (2169, 69920), (2185, 69408), (2208, 68685), (2280, 66516), (2410, 62928), (2622, 57840), (2736, 55430), (2760, 54948), (2892, 52440), (3040, 49887), (3312, 45790), (3420, 44344), (3496, 43380), (3615, 41952), (3680, 41211), (3856, 39330), (3933, 38560), (4140, 36632), (4338, 34960), (4370, 34704), (4560, 33258), (4579, 33120), (4820, 31464), (5244, 28920), (5472, 27715), (5520, 27474), (5543, 27360), (5784, 26220), (6555, 23136), (6624, 22895), (6840, 22172), (6992, 21690), (7230, 20976), (7712, 19665), (7866, 19280), (8280, 18316), (8676, 17480), (8740, 17352), (9120, 16629), (9158, 16560), (9640, 15732), (10488, 14460), (10845, 13984), (11040, 13737), (11086, 13680), (11568, 13110)]