151499880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 570585600

約数和(自身を除く): 419085720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 761, 790, 840, 948, 1106, 1185, 1260, 1422, 1522, 1580, 1659, 1896, 2212, 2283, 2370, 2520, 2765, 2844, 3044, 3160, 3318, 3555, 3805, 4424, 4566, 4740, 4977, 5327, 5530, 5688, 6088, 6636, 6849, 7110, 7610, 8295, 9132, 9480, 9954, 10654, 11060, 11415, 13272, 13698, 14220, 15220, 15981, 16590, 18264, 19908, 21308, 22120, 22830, 24885, 26635, 27396, 28440, 30440, 31962, 33180, 34245, 39816, 42616, 45660, 47943, 49770, 53270, 54792, 60119, 63924, 66360, 68490, 79905, 91320, 95886, 99540, 106540, 120238, 127848, 136980, 159810, 180357, 191772, 199080, 213080, 239715, 240476, 273960, 300595, 319620, 360714, 383544, 420833, 479430, 480952, 541071, 601190, 639240, 721428, 841666, 901785, 958860, 1082142, 1202380, 1262499, 1442856, 1683332, 1803570, 1917720, 2104165, 2164284, 2404760, 2524998, 2705355, 3366664, 3607140, 3787497, 4208330, 4328568, 5049996, 5410710, 6312495, 7214280, 7574994, 8416660, 10099992, 10821420, 12624990, 15149988, 16833320, 18937485, 21642840, 25249980, 30299976, 37874970, 50499960, 75749940, 151499880]

約数ペア:

[(1, 151499880), (2, 75749940), (3, 50499960), (4, 37874970), (5, 30299976), (6, 25249980), (7, 21642840), (8, 18937485), (9, 16833320), (10, 15149988), (12, 12624990), (14, 10821420), (15, 10099992), (18, 8416660), (20, 7574994), (21, 7214280), (24, 6312495), (28, 5410710), (30, 5049996), (35, 4328568), (36, 4208330), (40, 3787497), (42, 3607140), (45, 3366664), (56, 2705355), (60, 2524998), (63, 2404760), (70, 2164284), (72, 2104165), (79, 1917720), (84, 1803570), (90, 1683332), (105, 1442856), (120, 1262499), (126, 1202380), (140, 1082142), (158, 958860), (168, 901785), (180, 841666), (210, 721428), (237, 639240), (252, 601190), (280, 541071), (315, 480952), (316, 479430), (360, 420833), (395, 383544), (420, 360714), (474, 319620), (504, 300595), (553, 273960), (630, 240476), (632, 239715), (711, 213080), (761, 199080), (790, 191772), (840, 180357), (948, 159810), (1106, 136980), (1185, 127848), (1260, 120238), (1422, 106540), (1522, 99540), (1580, 95886), (1659, 91320), (1896, 79905), (2212, 68490), (2283, 66360), (2370, 63924), (2520, 60119), (2765, 54792), (2844, 53270), (3044, 49770), (3160, 47943), (3318, 45660), (3555, 42616), (3805, 39816), (4424, 34245), (4566, 33180), (4740, 31962), (4977, 30440), (5327, 28440), (5530, 27396), (5688, 26635), (6088, 24885), (6636, 22830), (6849, 22120), (7110, 21308), (7610, 19908), (8295, 18264), (9132, 16590), (9480, 15981), (9954, 15220), (10654, 14220), (11060, 13698), (11415, 13272)]