244035480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:841

約数の個数: 128

約数和(自身を含む): 792529920

約数和(自身を除く): 548494440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 311, 312, 390, 503, 520, 622, 780, 933, 1006, 1244, 1509, 1555, 1560, 1866, 2012, 2488, 2515, 3018, 3110, 3732, 4024, 4043, 4665, 5030, 6036, 6220, 6539, 7464, 7545, 8086, 9330, 10060, 12072, 12129, 12440, 13078, 15090, 16172, 18660, 19617, 20120, 20215, 24258, 26156, 30180, 32344, 32695, 37320, 39234, 40430, 48516, 52312, 60360, 60645, 65390, 78468, 80860, 97032, 98085, 121290, 130780, 156433, 156936, 161720, 196170, 242580, 261560, 312866, 392340, 469299, 485160, 625732, 782165, 784680, 938598, 1251464, 1564330, 1877196, 2033629, 2346495, 3128660, 3754392, 4067258, 4692990, 6100887, 6257320, 8134516, 9385980, 10168145, 12201774, 16269032, 18771960, 20336290, 24403548, 30504435, 40672580, 48807096, 61008870, 81345160, 122017740, 244035480]

約数ペア:

[(1, 244035480), (2, 122017740), (3, 81345160), (4, 61008870), (5, 48807096), (6, 40672580), (8, 30504435), (10, 24403548), (12, 20336290), (13, 18771960), (15, 16269032), (20, 12201774), (24, 10168145), (26, 9385980), (30, 8134516), (39, 6257320), (40, 6100887), (52, 4692990), (60, 4067258), (65, 3754392), (78, 3128660), (104, 2346495), (120, 2033629), (130, 1877196), (156, 1564330), (195, 1251464), (260, 938598), (311, 784680), (312, 782165), (390, 625732), (503, 485160), (520, 469299), (622, 392340), (780, 312866), (933, 261560), (1006, 242580), (1244, 196170), (1509, 161720), (1555, 156936), (1560, 156433), (1866, 130780), (2012, 121290), (2488, 98085), (2515, 97032), (3018, 80860), (3110, 78468), (3732, 65390), (4024, 60645), (4043, 60360), (4665, 52312), (5030, 48516), (6036, 40430), (6220, 39234), (6539, 37320), (7464, 32695), (7545, 32344), (8086, 30180), (9330, 26156), (10060, 24258), (12072, 20215), (12129, 20120), (12440, 19617), (13078, 18660), (15090, 16172)]