102562740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 192

約数和(自身を含む): 373739520

約数和(自身を除く): 271176780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 631, 645, 756, 774, 860, 903, 945, 1161, 1204, 1260, 1262, 1290, 1505, 1548, 1806, 1890, 1893, 1935, 2322, 2524, 2580, 2709, 3010, 3155, 3612, 3780, 3786, 3870, 4417, 4515, 4644, 5418, 5679, 5805, 6020, 6310, 7572, 7740, 8127, 8834, 9030, 9465, 10836, 11358, 11610, 12620, 13251, 13545, 16254, 17037, 17668, 18060, 18930, 22085, 22716, 23220, 26502, 27090, 27133, 28395, 32508, 34074, 37860, 39753, 40635, 44170, 53004, 54180, 54266, 56790, 66255, 68148, 79506, 81270, 81399, 85185, 88340, 108532, 113580, 119259, 132510, 135665, 159012, 162540, 162798, 170370, 189931, 198765, 238518, 244197, 265020, 271330, 325596, 340740, 379862, 397530, 406995, 477036, 488394, 542660, 569793, 596295, 732591, 759724, 795060, 813990, 949655, 976788, 1139586, 1192590, 1220985, 1465182, 1627980, 1709379, 1899310, 2279172, 2385180, 2441970, 2848965, 2930364, 3418758, 3662955, 3798620, 4883940, 5128137, 5697930, 6837516, 7325910, 8546895, 10256274, 11395860, 14651820, 17093790, 20512548, 25640685, 34187580, 51281370, 102562740]

約数ペア:

[(1, 102562740), (2, 51281370), (3, 34187580), (4, 25640685), (5, 20512548), (6, 17093790), (7, 14651820), (9, 11395860), (10, 10256274), (12, 8546895), (14, 7325910), (15, 6837516), (18, 5697930), (20, 5128137), (21, 4883940), (27, 3798620), (28, 3662955), (30, 3418758), (35, 2930364), (36, 2848965), (42, 2441970), (43, 2385180), (45, 2279172), (54, 1899310), (60, 1709379), (63, 1627980), (70, 1465182), (84, 1220985), (86, 1192590), (90, 1139586), (105, 976788), (108, 949655), (126, 813990), (129, 795060), (135, 759724), (140, 732591), (172, 596295), (180, 569793), (189, 542660), (210, 488394), (215, 477036), (252, 406995), (258, 397530), (270, 379862), (301, 340740), (315, 325596), (378, 271330), (387, 265020), (420, 244197), (430, 238518), (516, 198765), (540, 189931), (602, 170370), (630, 162798), (631, 162540), (645, 159012), (756, 135665), (774, 132510), (860, 119259), (903, 113580), (945, 108532), (1161, 88340), (1204, 85185), (1260, 81399), (1262, 81270), (1290, 79506), (1505, 68148), (1548, 66255), (1806, 56790), (1890, 54266), (1893, 54180), (1935, 53004), (2322, 44170), (2524, 40635), (2580, 39753), (2709, 37860), (3010, 34074), (3155, 32508), (3612, 28395), (3780, 27133), (3786, 27090), (3870, 26502), (4417, 23220), (4515, 22716), (4644, 22085), (5418, 18930), (5679, 18060), (5805, 17668), (6020, 17037), (6310, 16254), (7572, 13545), (7740, 13251), (8127, 12620), (8834, 11610), (9030, 11358), (9465, 10836)]