137040120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{18127}}^1$

素因数の和:18154

約数の個数: 128

約数和(自身を含む): 522086400

約数和(自身を除く): 385046280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 18127, 36254, 54381, 72508, 90635, 108762, 126889, 145016, 163143, 181270, 217524, 253778, 271905, 326286, 362540, 380667, 435048, 489429, 507556, 543810, 634445, 652572, 725080, 761334, 815715, 978858, 1015112, 1087620, 1142001, 1268890, 1305144, 1522668, 1631430, 1903335, 1957716, 2175240, 2284002, 2447145, 2537780, 3045336, 3262860, 3426003, 3806670, 3915432, 4568004, 4894290, 5075560, 5710005, 6525720, 6852006, 7613340, 9136008, 9788580, 11420010, 13704012, 15226680, 17130015, 19577160, 22840020, 27408024, 34260030, 45680040, 68520060, 137040120]

約数ペア:

[(1, 137040120), (2, 68520060), (3, 45680040), (4, 34260030), (5, 27408024), (6, 22840020), (7, 19577160), (8, 17130015), (9, 15226680), (10, 13704012), (12, 11420010), (14, 9788580), (15, 9136008), (18, 7613340), (20, 6852006), (21, 6525720), (24, 5710005), (27, 5075560), (28, 4894290), (30, 4568004), (35, 3915432), (36, 3806670), (40, 3426003), (42, 3262860), (45, 3045336), (54, 2537780), (56, 2447145), (60, 2284002), (63, 2175240), (70, 1957716), (72, 1903335), (84, 1631430), (90, 1522668), (105, 1305144), (108, 1268890), (120, 1142001), (126, 1087620), (135, 1015112), (140, 978858), (168, 815715), (180, 761334), (189, 725080), (210, 652572), (216, 634445), (252, 543810), (270, 507556), (280, 489429), (315, 435048), (360, 380667), (378, 362540), (420, 326286), (504, 271905), (540, 253778), (630, 217524), (756, 181270), (840, 163143), (945, 145016), (1080, 126889), (1260, 108762), (1512, 90635), (1890, 72508), (2520, 54381), (3780, 36254), (7560, 18127)]