4353865680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12451}}^1$

素因数の和:12545

約数の個数: 160

約数和(自身を含む): 14229946368

約数和(自身を除く): 9876080688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 465, 470, 496, 564, 620, 705, 744, 752, 930, 940, 1128, 1240, 1410, 1457, 1488, 1860, 1880, 2256, 2480, 2820, 2914, 3720, 3760, 4371, 5640, 5828, 7285, 7440, 8742, 11280, 11656, 12451, 14570, 17484, 21855, 23312, 24902, 29140, 34968, 37353, 43710, 49804, 58280, 62255, 69936, 74706, 87420, 99608, 116560, 124510, 149412, 174840, 186765, 199216, 249020, 298824, 349680, 373530, 385981, 498040, 585197, 597648, 747060, 771962, 996080, 1157943, 1170394, 1494120, 1543924, 1755591, 1929905, 2315886, 2340788, 2925985, 2988240, 3087848, 3511182, 3859810, 4631772, 4681576, 5789715, 5851970, 6175696, 7022364, 7719620, 8777955, 9263544, 9363152, 11579430, 11703940, 14044728, 15439240, 17555910, 18141107, 18527088, 23158860, 23407880, 28089456, 30878480, 35111820, 36282214, 46317720, 46815760, 54423321, 70223640, 72564428, 90705535, 92635440, 108846642, 140447280, 145128856, 181411070, 217693284, 272116605, 290257712, 362822140, 435386568, 544233210, 725644280, 870773136, 1088466420, 1451288560, 2176932840, 4353865680]

約数ペア:

[(1, 4353865680), (2, 2176932840), (3, 1451288560), (4, 1088466420), (5, 870773136), (6, 725644280), (8, 544233210), (10, 435386568), (12, 362822140), (15, 290257712), (16, 272116605), (20, 217693284), (24, 181411070), (30, 145128856), (31, 140447280), (40, 108846642), (47, 92635440), (48, 90705535), (60, 72564428), (62, 70223640), (80, 54423321), (93, 46815760), (94, 46317720), (120, 36282214), (124, 35111820), (141, 30878480), (155, 28089456), (186, 23407880), (188, 23158860), (235, 18527088), (240, 18141107), (248, 17555910), (282, 15439240), (310, 14044728), (372, 11703940), (376, 11579430), (465, 9363152), (470, 9263544), (496, 8777955), (564, 7719620), (620, 7022364), (705, 6175696), (744, 5851970), (752, 5789715), (930, 4681576), (940, 4631772), (1128, 3859810), (1240, 3511182), (1410, 3087848), (1457, 2988240), (1488, 2925985), (1860, 2340788), (1880, 2315886), (2256, 1929905), (2480, 1755591), (2820, 1543924), (2914, 1494120), (3720, 1170394), (3760, 1157943), (4371, 996080), (5640, 771962), (5828, 747060), (7285, 597648), (7440, 585197), (8742, 498040), (11280, 385981), (11656, 373530), (12451, 349680), (14570, 298824), (17484, 249020), (21855, 199216), (23312, 186765), (24902, 174840), (29140, 149412), (34968, 124510), (37353, 116560), (43710, 99608), (49804, 87420), (58280, 74706), (62255, 69936)]