102400740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 355622400

約数和(自身を除く): 253221660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 503, 522, 540, 580, 585, 702, 754, 780, 783, 870, 1006, 1044, 1131, 1170, 1305, 1404, 1508, 1509, 1566, 1740, 1755, 1885, 2012, 2262, 2340, 2515, 2610, 3018, 3132, 3393, 3510, 3770, 3915, 4524, 4527, 5030, 5220, 5655, 6036, 6539, 6786, 7020, 7540, 7545, 7830, 9054, 10060, 10179, 11310, 13078, 13572, 13581, 14587, 15090, 15660, 16965, 18108, 19617, 20358, 22620, 22635, 26156, 27162, 29174, 30180, 32695, 33930, 39234, 40716, 43761, 45270, 50895, 54324, 58348, 58851, 65390, 67860, 67905, 72935, 78468, 87522, 90540, 98085, 101790, 117702, 130780, 131283, 135810, 145870, 175044, 176553, 189631, 196170, 203580, 218805, 235404, 262566, 271620, 291740, 294255, 353106, 379262, 392340, 393849, 437610, 525132, 568893, 588510, 656415, 706212, 758524, 787698, 875220, 882765, 948155, 1137786, 1177020, 1312830, 1575396, 1706679, 1765530, 1896310, 1969245, 2275572, 2625660, 2844465, 3413358, 3531060, 3792620, 3938490, 5120037, 5688930, 6826716, 7876980, 8533395, 10240074, 11377860, 17066790, 20480148, 25600185, 34133580, 51200370, 102400740]

約数ペア:

[(1, 102400740), (2, 51200370), (3, 34133580), (4, 25600185), (5, 20480148), (6, 17066790), (9, 11377860), (10, 10240074), (12, 8533395), (13, 7876980), (15, 6826716), (18, 5688930), (20, 5120037), (26, 3938490), (27, 3792620), (29, 3531060), (30, 3413358), (36, 2844465), (39, 2625660), (45, 2275572), (52, 1969245), (54, 1896310), (58, 1765530), (60, 1706679), (65, 1575396), (78, 1312830), (87, 1177020), (90, 1137786), (108, 948155), (116, 882765), (117, 875220), (130, 787698), (135, 758524), (145, 706212), (156, 656415), (174, 588510), (180, 568893), (195, 525132), (234, 437610), (260, 393849), (261, 392340), (270, 379262), (290, 353106), (348, 294255), (351, 291740), (377, 271620), (390, 262566), (435, 235404), (468, 218805), (503, 203580), (522, 196170), (540, 189631), (580, 176553), (585, 175044), (702, 145870), (754, 135810), (780, 131283), (783, 130780), (870, 117702), (1006, 101790), (1044, 98085), (1131, 90540), (1170, 87522), (1305, 78468), (1404, 72935), (1508, 67905), (1509, 67860), (1566, 65390), (1740, 58851), (1755, 58348), (1885, 54324), (2012, 50895), (2262, 45270), (2340, 43761), (2515, 40716), (2610, 39234), (3018, 33930), (3132, 32695), (3393, 30180), (3510, 29174), (3770, 27162), (3915, 26156), (4524, 22635), (4527, 22620), (5030, 20358), (5220, 19617), (5655, 18108), (6036, 16965), (6539, 15660), (6786, 15090), (7020, 14587), (7540, 13581), (7545, 13572), (7830, 13078), (9054, 11310), (10060, 10179)]