2100080549640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{224797}}^1$

素因数の和:225551

約数の個数: 128

約数和(自身を含む): 6360236789760

約数和(自身を除く): 4260156240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 613, 635, 762, 1016, 1226, 1270, 1524, 1839, 1905, 2452, 2540, 3048, 3065, 3678, 3810, 4904, 5080, 6130, 7356, 7620, 9195, 12260, 14712, 15240, 18390, 24520, 36780, 73560, 77851, 155702, 224797, 233553, 311404, 389255, 449594, 467106, 622808, 674391, 778510, 899188, 934212, 1123985, 1167765, 1348782, 1557020, 1798376, 1868424, 2247970, 2335530, 2697564, 3114040, 3371955, 4495940, 4671060, 5395128, 6743910, 8991880, 9342120, 13487820, 26975640, 28549219, 57098438, 85647657, 114196876, 137800561, 142746095, 171295314, 228393752, 275601122, 285492190, 342590628, 413401683, 428238285, 551202244, 570984380, 685181256, 689002805, 826803366, 856476570, 1102404488, 1141968760, 1378005610, 1653606732, 1712953140, 2067008415, 2756011220, 3307213464, 3425906280, 4134016830, 5512022440, 8268033660, 16536067320, 17500671247, 35001342494, 52502013741, 70002684988, 87503356235, 105004027482, 140005369976, 175006712470, 210008054964, 262510068705, 350013424940, 420016109928, 525020137410, 700026849880, 1050040274820, 2100080549640]

約数ペア:

[(1, 2100080549640), (2, 1050040274820), (3, 700026849880), (4, 525020137410), (5, 420016109928), (6, 350013424940), (8, 262510068705), (10, 210008054964), (12, 175006712470), (15, 140005369976), (20, 105004027482), (24, 87503356235), (30, 70002684988), (40, 52502013741), (60, 35001342494), (120, 17500671247), (127, 16536067320), (254, 8268033660), (381, 5512022440), (508, 4134016830), (613, 3425906280), (635, 3307213464), (762, 2756011220), (1016, 2067008415), (1226, 1712953140), (1270, 1653606732), (1524, 1378005610), (1839, 1141968760), (1905, 1102404488), (2452, 856476570), (2540, 826803366), (3048, 689002805), (3065, 685181256), (3678, 570984380), (3810, 551202244), (4904, 428238285), (5080, 413401683), (6130, 342590628), (7356, 285492190), (7620, 275601122), (9195, 228393752), (12260, 171295314), (14712, 142746095), (15240, 137800561), (18390, 114196876), (24520, 85647657), (36780, 57098438), (73560, 28549219), (77851, 26975640), (155702, 13487820), (224797, 9342120), (233553, 8991880), (311404, 6743910), (389255, 5395128), (449594, 4671060), (467106, 4495940), (622808, 3371955), (674391, 3114040), (778510, 2697564), (899188, 2335530), (934212, 2247970), (1123985, 1868424), (1167765, 1798376), (1348782, 1557020)]