1442804220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56053}}^1$

素因数の和:56092

約数の個数: 144

約数和(自身を含む): 5141721312

約数和(自身を除く): 3698917092

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, 25740, 56053, 112106, 168159, 224212, 280265, 336318, 504477, 560530, 616583, 672636, 728689, 840795, 1008954, 1121060, 1233166, 1457378, 1681590, 1849749, 2017908, 2186067, 2466332, 2522385, 2914756, 3082915, 3363180, 3643445, 3699498, 4372134, 5044770, 5549247, 6165830, 6558201, 7286890, 7398996, 8015579, 8744268, 9248745, 10089540, 10930335, 11098494, 12331660, 13116402, 14573780, 16031158, 18497490, 21860670, 22196988, 24046737, 26232804, 27746235, 32062316, 32791005, 36994980, 40077895, 43721340, 48093474, 55492470, 65582010, 72140211, 80155790, 96186948, 110984940, 120233685, 131164020, 144280422, 160311580, 240467370, 288560844, 360701055, 480934740, 721402110, 1442804220]

約数ペア:

[(1, 1442804220), (2, 721402110), (3, 480934740), (4, 360701055), (5, 288560844), (6, 240467370), (9, 160311580), (10, 144280422), (11, 131164020), (12, 120233685), (13, 110984940), (15, 96186948), (18, 80155790), (20, 72140211), (22, 65582010), (26, 55492470), (30, 48093474), (33, 43721340), (36, 40077895), (39, 36994980), (44, 32791005), (45, 32062316), (52, 27746235), (55, 26232804), (60, 24046737), (65, 22196988), (66, 21860670), (78, 18497490), (90, 16031158), (99, 14573780), (110, 13116402), (117, 12331660), (130, 11098494), (132, 10930335), (143, 10089540), (156, 9248745), (165, 8744268), (180, 8015579), (195, 7398996), (198, 7286890), (220, 6558201), (234, 6165830), (260, 5549247), (286, 5044770), (330, 4372134), (390, 3699498), (396, 3643445), (429, 3363180), (468, 3082915), (495, 2914756), (572, 2522385), (585, 2466332), (660, 2186067), (715, 2017908), (780, 1849749), (858, 1681590), (990, 1457378), (1170, 1233166), (1287, 1121060), (1430, 1008954), (1716, 840795), (1980, 728689), (2145, 672636), (2340, 616583), (2574, 560530), (2860, 504477), (4290, 336318), (5148, 280265), (6435, 224212), (8580, 168159), (12870, 112106), (25740, 56053)]