7227016020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14821}}^1$

素因数の和:14892

約数の個数: 240

約数和(自身を含む): 26514542208

約数和(自身を除く): 19287526188

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, 81, 84, 86, 90, 105, 108, 126, 129, 135, 140, 162, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 324, 378, 387, 405, 420, 430, 516, 540, 567, 602, 630, 645, 756, 774, 810, 860, 903, 945, 1134, 1161, 1204, 1260, 1290, 1505, 1548, 1620, 1806, 1890, 1935, 2268, 2322, 2580, 2709, 2835, 3010, 3483, 3612, 3780, 3870, 4515, 4644, 5418, 5670, 5805, 6020, 6966, 7740, 8127, 9030, 10836, 11340, 11610, 13545, 13932, 14821, 16254, 17415, 18060, 23220, 24381, 27090, 29642, 32508, 34830, 40635, 44463, 48762, 54180, 59284, 69660, 74105, 81270, 88926, 97524, 103747, 121905, 133389, 148210, 162540, 177852, 207494, 222315, 243810, 266778, 296420, 311241, 400167, 414988, 444630, 487620, 518735, 533556, 622482, 637303, 666945, 800334, 889260, 933723, 1037470, 1200501, 1244964, 1274606, 1333890, 1556205, 1600668, 1867446, 1911909, 2000835, 2074940, 2401002, 2549212, 2667780, 2801169, 3112410, 3186515, 3734892, 3823818, 4001670, 4461121, 4668615, 4802004, 5602338, 5735727, 6002505, 6224820, 6373030, 7647636, 8003340, 8403507, 8922242, 9337230, 9559545, 11204676, 11471454, 12005010, 12746060, 13383363, 14005845, 16807014, 17207181, 17844484, 18674460, 19119090, 22305605, 22942908, 24010020, 26766726, 28011690, 28678635, 33614028, 34414362, 38238180, 40150089, 42017535, 44611210, 51621543, 53533452, 56023380, 57357270, 66916815, 68828724, 80300178, 84035070, 86035905, 89222420, 103243086, 114714540, 120450267, 133833630, 160600356, 168070140, 172071810, 200750445, 206486172, 240900534, 258107715, 267667260, 344143620, 361350801, 401500890, 481801068, 516215430, 602251335, 722701602, 803001780, 1032430860, 1204502670, 1445403204, 1806754005, 2409005340, 3613508010, 7227016020]

約数ペア:

[(1, 7227016020), (2, 3613508010), (3, 2409005340), (4, 1806754005), (5, 1445403204), (6, 1204502670), (7, 1032430860), (9, 803001780), (10, 722701602), (12, 602251335), (14, 516215430), (15, 481801068), (18, 401500890), (20, 361350801), (21, 344143620), (27, 267667260), (28, 258107715), (30, 240900534), (35, 206486172), (36, 200750445), (42, 172071810), (43, 168070140), (45, 160600356), (54, 133833630), (60, 120450267), (63, 114714540), (70, 103243086), (81, 89222420), (84, 86035905), (86, 84035070), (90, 80300178), (105, 68828724), (108, 66916815), (126, 57357270), (129, 56023380), (135, 53533452), (140, 51621543), (162, 44611210), (172, 42017535), (180, 40150089), (189, 38238180), (210, 34414362), (215, 33614028), (252, 28678635), (258, 28011690), (270, 26766726), (301, 24010020), (315, 22942908), (324, 22305605), (378, 19119090), (387, 18674460), (405, 17844484), (420, 17207181), (430, 16807014), (516, 14005845), (540, 13383363), (567, 12746060), (602, 12005010), (630, 11471454), (645, 11204676), (756, 9559545), (774, 9337230), (810, 8922242), (860, 8403507), (903, 8003340), (945, 7647636), (1134, 6373030), (1161, 6224820), (1204, 6002505), (1260, 5735727), (1290, 5602338), (1505, 4802004), (1548, 4668615), (1620, 4461121), (1806, 4001670), (1890, 3823818), (1935, 3734892), (2268, 3186515), (2322, 3112410), (2580, 2801169), (2709, 2667780), (2835, 2549212), (3010, 2401002), (3483, 2074940), (3612, 2000835), (3780, 1911909), (3870, 1867446), (4515, 1600668), (4644, 1556205), (5418, 1333890), (5670, 1274606), (5805, 1244964), (6020, 1200501), (6966, 1037470), (7740, 933723), (8127, 889260), (9030, 800334), (10836, 666945), (11340, 637303), (11610, 622482), (13545, 533556), (13932, 518735), (14821, 487620), (16254, 444630), (17415, 414988), (18060, 400167), (23220, 311241), (24381, 296420), (27090, 266778), (29642, 243810), (32508, 222315), (34830, 207494), (40635, 177852), (44463, 162540), (48762, 148210), (54180, 133389), (59284, 121905), (69660, 103747), (74105, 97524), (81270, 88926)]