4328662920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1227

約数の個数: 128

約数和(自身を含む): 13138329600

約数和(自身を除く): 8809666680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 439, 508, 635, 647, 762, 878, 1016, 1270, 1294, 1317, 1524, 1756, 1905, 1941, 2195, 2540, 2588, 2634, 3048, 3235, 3512, 3810, 3882, 4390, 5080, 5176, 5268, 6470, 6585, 7620, 7764, 8780, 9705, 10536, 12940, 13170, 15240, 15528, 17560, 19410, 25880, 26340, 38820, 52680, 55753, 77640, 82169, 111506, 164338, 167259, 223012, 246507, 278765, 284033, 328676, 334518, 410845, 446024, 493014, 557530, 568066, 657352, 669036, 821690, 836295, 852099, 986028, 1115060, 1136132, 1232535, 1338072, 1420165, 1643380, 1672590, 1704198, 1972056, 2230120, 2272264, 2465070, 2840330, 3286760, 3345180, 3408396, 4260495, 4930140, 5680660, 6690360, 6816792, 8520990, 9860280, 11361320, 17041980, 34083960, 36072191, 72144382, 108216573, 144288764, 180360955, 216433146, 288577528, 360721910, 432866292, 541082865, 721443820, 865732584, 1082165730, 1442887640, 2164331460, 4328662920]

約数ペア:

[(1, 4328662920), (2, 2164331460), (3, 1442887640), (4, 1082165730), (5, 865732584), (6, 721443820), (8, 541082865), (10, 432866292), (12, 360721910), (15, 288577528), (20, 216433146), (24, 180360955), (30, 144288764), (40, 108216573), (60, 72144382), (120, 36072191), (127, 34083960), (254, 17041980), (381, 11361320), (439, 9860280), (508, 8520990), (635, 6816792), (647, 6690360), (762, 5680660), (878, 4930140), (1016, 4260495), (1270, 3408396), (1294, 3345180), (1317, 3286760), (1524, 2840330), (1756, 2465070), (1905, 2272264), (1941, 2230120), (2195, 1972056), (2540, 1704198), (2588, 1672590), (2634, 1643380), (3048, 1420165), (3235, 1338072), (3512, 1232535), (3810, 1136132), (3882, 1115060), (4390, 986028), (5080, 852099), (5176, 836295), (5268, 821690), (6470, 669036), (6585, 657352), (7620, 568066), (7764, 557530), (8780, 493014), (9705, 446024), (10536, 410845), (12940, 334518), (13170, 328676), (15240, 284033), (15528, 278765), (17560, 246507), (19410, 223012), (25880, 167259), (26340, 164338), (38820, 111506), (52680, 82169), (55753, 77640)]