242202998520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{645049}}^1$

素因数の和:645222

約数の個数: 192

約数和(自身を含む): 905650200000

約数和(自身を除く): 663447201480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 149, 168, 180, 210, 252, 280, 298, 315, 360, 420, 447, 504, 596, 630, 745, 840, 894, 1043, 1192, 1260, 1341, 1490, 1788, 2086, 2235, 2520, 2682, 2980, 3129, 3576, 4172, 4470, 5215, 5364, 5960, 6258, 6705, 8344, 8940, 9387, 10430, 10728, 12516, 13410, 15645, 17880, 18774, 20860, 25032, 26820, 31290, 37548, 41720, 46935, 53640, 62580, 75096, 93870, 125160, 187740, 375480, 645049, 1290098, 1935147, 2580196, 3225245, 3870294, 4515343, 5160392, 5805441, 6450490, 7740588, 9030686, 9675735, 11610882, 12900980, 13546029, 15481176, 18061372, 19351470, 22576715, 23221764, 25801960, 27092058, 29027205, 36122744, 38702940, 40638087, 45153430, 46443528, 54184116, 58054410, 67730145, 77405880, 81276174, 90306860, 96112301, 108368232, 116108820, 135460290, 162552348, 180613720, 192224602, 203190435, 232217640, 270920580, 288336903, 325104696, 384449204, 406380870, 480561505, 541841160, 576673806, 672786107, 768898408, 812761740, 865010709, 961123010, 1153347612, 1345572214, 1441684515, 1625523480, 1730021418, 1922246020, 2018358321, 2306695224, 2691144428, 2883369030, 3363930535, 3460042836, 3844492040, 4036716642, 4325053545, 5382288856, 5766738060, 6055074963, 6727861070, 6920085672, 8073433284, 8650107090, 10091791605, 11533476120, 12110149926, 13455722140, 16146866568, 17300214180, 20183583210, 24220299852, 26911444280, 30275374815, 34600428360, 40367166420, 48440599704, 60550749630, 80734332840, 121101499260, 242202998520]

約数ペア:

[(1, 242202998520), (2, 121101499260), (3, 80734332840), (4, 60550749630), (5, 48440599704), (6, 40367166420), (7, 34600428360), (8, 30275374815), (9, 26911444280), (10, 24220299852), (12, 20183583210), (14, 17300214180), (15, 16146866568), (18, 13455722140), (20, 12110149926), (21, 11533476120), (24, 10091791605), (28, 8650107090), (30, 8073433284), (35, 6920085672), (36, 6727861070), (40, 6055074963), (42, 5766738060), (45, 5382288856), (56, 4325053545), (60, 4036716642), (63, 3844492040), (70, 3460042836), (72, 3363930535), (84, 2883369030), (90, 2691144428), (105, 2306695224), (120, 2018358321), (126, 1922246020), (140, 1730021418), (149, 1625523480), (168, 1441684515), (180, 1345572214), (210, 1153347612), (252, 961123010), (280, 865010709), (298, 812761740), (315, 768898408), (360, 672786107), (420, 576673806), (447, 541841160), (504, 480561505), (596, 406380870), (630, 384449204), (745, 325104696), (840, 288336903), (894, 270920580), (1043, 232217640), (1192, 203190435), (1260, 192224602), (1341, 180613720), (1490, 162552348), (1788, 135460290), (2086, 116108820), (2235, 108368232), (2520, 96112301), (2682, 90306860), (2980, 81276174), (3129, 77405880), (3576, 67730145), (4172, 58054410), (4470, 54184116), (5215, 46443528), (5364, 45153430), (5960, 40638087), (6258, 38702940), (6705, 36122744), (8344, 29027205), (8940, 27092058), (9387, 25801960), (10430, 23221764), (10728, 22576715), (12516, 19351470), (13410, 18061372), (15645, 15481176), (17880, 13546029), (18774, 12900980), (20860, 11610882), (25032, 9675735), (26820, 9030686), (31290, 7740588), (37548, 6450490), (41720, 5805441), (46935, 5160392), (53640, 4515343), (62580, 3870294), (75096, 3225245), (93870, 2580196), (125160, 1935147), (187740, 1290098), (375480, 645049)]