270826920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1225

約数の個数: 288

約数和(自身を含む): 1103586120

約数和(自身を除く): 832759200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1181, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2362, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3543, 3640, 3822, 4095, 4410, 4680, 4724, 5096, 5460, 5733, 5880, 5905, 6370, 6552, 7086, 7644, 8190, 8267, 8820, 9448, 9555, 10629, 10920, 11466, 11810, 12740, 14172, 15288, 15353, 16380, 16534, 17640, 17715, 19110, 21258, 22932, 23620, 24801, 25480, 28344, 28665, 30706, 32760, 33068, 35430, 38220, 41335, 42516, 45864, 46059, 47240, 49602, 53145, 57330, 57869, 61412, 66136, 70860, 74403, 76440, 76765, 82670, 85032, 92118, 99204, 106290, 107471, 114660, 115738, 122824, 124005, 138177, 141720, 148806, 153530, 165340, 173607, 184236, 198408, 212580, 214942, 229320, 230295, 231476, 248010, 276354, 289345, 297612, 307060, 322413, 330680, 347214, 368472, 372015, 425160, 429884, 460590, 462952, 496020, 520821, 537355, 552708, 578690, 595224, 614120, 644826, 690885, 694428, 744030, 752297, 859768, 868035, 921180, 967239, 992040, 1041642, 1074710, 1105416, 1157380, 1289652, 1381770, 1388856, 1488060, 1504594, 1612065, 1736070, 1842360, 1934478, 2083284, 2149420, 2256891, 2314760, 2579304, 2604105, 2763540, 2976120, 3009188, 3224130, 3472140, 3761485, 3868956, 4166568, 4298840, 4513782, 4836195, 5208210, 5527080, 6018376, 6448260, 6770673, 6944280, 7522970, 7737912, 9027564, 9672390, 10416420, 11284455, 12896520, 13541346, 15045940, 18055128, 19344780, 20832840, 22568910, 27082692, 30091880, 33853365, 38689560, 45137820, 54165384, 67706730, 90275640, 135413460, 270826920]

約数ペア:

[(1, 270826920), (2, 135413460), (3, 90275640), (4, 67706730), (5, 54165384), (6, 45137820), (7, 38689560), (8, 33853365), (9, 30091880), (10, 27082692), (12, 22568910), (13, 20832840), (14, 19344780), (15, 18055128), (18, 15045940), (20, 13541346), (21, 12896520), (24, 11284455), (26, 10416420), (28, 9672390), (30, 9027564), (35, 7737912), (36, 7522970), (39, 6944280), (40, 6770673), (42, 6448260), (45, 6018376), (49, 5527080), (52, 5208210), (56, 4836195), (60, 4513782), (63, 4298840), (65, 4166568), (70, 3868956), (72, 3761485), (78, 3472140), (84, 3224130), (90, 3009188), (91, 2976120), (98, 2763540), (104, 2604105), (105, 2579304), (117, 2314760), (120, 2256891), (126, 2149420), (130, 2083284), (140, 1934478), (147, 1842360), (156, 1736070), (168, 1612065), (180, 1504594), (182, 1488060), (195, 1388856), (196, 1381770), (210, 1289652), (234, 1157380), (245, 1105416), (252, 1074710), (260, 1041642), (273, 992040), (280, 967239), (294, 921180), (312, 868035), (315, 859768), (360, 752297), (364, 744030), (390, 694428), (392, 690885), (420, 644826), (441, 614120), (455, 595224), (468, 578690), (490, 552708), (504, 537355), (520, 520821), (546, 496020), (585, 462952), (588, 460590), (630, 429884), (637, 425160), (728, 372015), (735, 368472), (780, 347214), (819, 330680), (840, 322413), (882, 307060), (910, 297612), (936, 289345), (980, 276354), (1092, 248010), (1170, 231476), (1176, 230295), (1181, 229320), (1260, 214942), (1274, 212580), (1365, 198408), (1470, 184236), (1560, 173607), (1638, 165340), (1764, 153530), (1820, 148806), (1911, 141720), (1960, 138177), (2184, 124005), (2205, 122824), (2340, 115738), (2362, 114660), (2520, 107471), (2548, 106290), (2730, 99204), (2940, 92118), (3185, 85032), (3276, 82670), (3528, 76765), (3543, 76440), (3640, 74403), (3822, 70860), (4095, 66136), (4410, 61412), (4680, 57869), (4724, 57330), (5096, 53145), (5460, 49602), (5733, 47240), (5880, 46059), (5905, 45864), (6370, 42516), (6552, 41335), (7086, 38220), (7644, 35430), (8190, 33068), (8267, 32760), (8820, 30706), (9448, 28665), (9555, 28344), (10629, 25480), (10920, 24801), (11466, 23620), (11810, 22932), (12740, 21258), (14172, 19110), (15288, 17715), (15353, 17640), (16380, 16534)]