276213240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 942046560

約数和(自身を除く): 665833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 181, 216, 243, 270, 314, 324, 360, 362, 405, 471, 486, 540, 543, 628, 648, 724, 785, 810, 905, 942, 972, 1080, 1086, 1215, 1256, 1413, 1448, 1570, 1620, 1629, 1810, 1884, 1944, 2172, 2355, 2430, 2715, 2826, 3140, 3240, 3258, 3620, 3768, 4239, 4344, 4710, 4860, 4887, 5430, 5652, 6280, 6516, 7065, 7240, 8145, 8478, 9420, 9720, 9774, 10860, 11304, 12717, 13032, 14130, 14661, 16290, 16956, 18840, 19548, 21195, 21720, 24435, 25434, 28260, 28417, 29322, 32580, 33912, 38151, 39096, 42390, 43983, 48870, 50868, 56520, 56834, 58644, 63585, 65160, 73305, 76302, 84780, 85251, 87966, 97740, 101736, 113668, 117288, 127170, 142085, 146610, 152604, 169560, 170502, 175932, 190755, 195480, 219915, 227336, 254340, 255753, 284170, 293220, 305208, 341004, 351864, 381510, 426255, 439830, 508680, 511506, 568340, 586440, 682008, 763020, 767259, 852510, 879660, 1023012, 1136680, 1278765, 1526040, 1534518, 1705020, 1759320, 2046024, 2301777, 2557530, 3069036, 3410040, 3836295, 4603554, 5115060, 6138072, 6905331, 7672590, 9207108, 10230120, 11508885, 13810662, 15345180, 18414216, 23017770, 27621324, 30690360, 34526655, 46035540, 55242648, 69053310, 92071080, 138106620, 276213240]

約数ペア:

[(1, 276213240), (2, 138106620), (3, 92071080), (4, 69053310), (5, 55242648), (6, 46035540), (8, 34526655), (9, 30690360), (10, 27621324), (12, 23017770), (15, 18414216), (18, 15345180), (20, 13810662), (24, 11508885), (27, 10230120), (30, 9207108), (36, 7672590), (40, 6905331), (45, 6138072), (54, 5115060), (60, 4603554), (72, 3836295), (81, 3410040), (90, 3069036), (108, 2557530), (120, 2301777), (135, 2046024), (157, 1759320), (162, 1705020), (180, 1534518), (181, 1526040), (216, 1278765), (243, 1136680), (270, 1023012), (314, 879660), (324, 852510), (360, 767259), (362, 763020), (405, 682008), (471, 586440), (486, 568340), (540, 511506), (543, 508680), (628, 439830), (648, 426255), (724, 381510), (785, 351864), (810, 341004), (905, 305208), (942, 293220), (972, 284170), (1080, 255753), (1086, 254340), (1215, 227336), (1256, 219915), (1413, 195480), (1448, 190755), (1570, 175932), (1620, 170502), (1629, 169560), (1810, 152604), (1884, 146610), (1944, 142085), (2172, 127170), (2355, 117288), (2430, 113668), (2715, 101736), (2826, 97740), (3140, 87966), (3240, 85251), (3258, 84780), (3620, 76302), (3768, 73305), (4239, 65160), (4344, 63585), (4710, 58644), (4860, 56834), (4887, 56520), (5430, 50868), (5652, 48870), (6280, 43983), (6516, 42390), (7065, 39096), (7240, 38151), (8145, 33912), (8478, 32580), (9420, 29322), (9720, 28417), (9774, 28260), (10860, 25434), (11304, 24435), (12717, 21720), (13032, 21195), (14130, 19548), (14661, 18840), (16290, 16956)]