342264780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13297}}^1$

素因数の和:13336

約数の個数: 144

約数和(自身を含む): 1219798944

約数和(自身を除く): 877534164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 13297, 25740, 26594, 39891, 53188, 66485, 79782, 119673, 132970, 146267, 159564, 172861, 199455, 239346, 265940, 292534, 345722, 398910, 438801, 478692, 518583, 585068, 598365, 691444, 731335, 797820, 864305, 877602, 1037166, 1196730, 1316403, 1462670, 1555749, 1728610, 1755204, 1901471, 2074332, 2194005, 2393460, 2592915, 2632806, 2925340, 3111498, 3457220, 3802942, 4388010, 5185830, 5265612, 5704413, 6222996, 6582015, 7605884, 7778745, 8776020, 9507355, 10371660, 11408826, 13164030, 15557490, 17113239, 19014710, 22817652, 26328060, 28522065, 31114980, 34226478, 38029420, 57044130, 68452956, 85566195, 114088260, 171132390, 342264780]

約数ペア:

[(1, 342264780), (2, 171132390), (3, 114088260), (4, 85566195), (5, 68452956), (6, 57044130), (9, 38029420), (10, 34226478), (11, 31114980), (12, 28522065), (13, 26328060), (15, 22817652), (18, 19014710), (20, 17113239), (22, 15557490), (26, 13164030), (30, 11408826), (33, 10371660), (36, 9507355), (39, 8776020), (44, 7778745), (45, 7605884), (52, 6582015), (55, 6222996), (60, 5704413), (65, 5265612), (66, 5185830), (78, 4388010), (90, 3802942), (99, 3457220), (110, 3111498), (117, 2925340), (130, 2632806), (132, 2592915), (143, 2393460), (156, 2194005), (165, 2074332), (180, 1901471), (195, 1755204), (198, 1728610), (220, 1555749), (234, 1462670), (260, 1316403), (286, 1196730), (330, 1037166), (390, 877602), (396, 864305), (429, 797820), (468, 731335), (495, 691444), (572, 598365), (585, 585068), (660, 518583), (715, 478692), (780, 438801), (858, 398910), (990, 345722), (1170, 292534), (1287, 265940), (1430, 239346), (1716, 199455), (1980, 172861), (2145, 159564), (2340, 146267), (2574, 132970), (2860, 119673), (4290, 79782), (5148, 66485), (6435, 53188), (8580, 39891), (12870, 26594), (13297, 25740)]