301279560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 930631680

約数和(自身を除く): 629352120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 127, 159, 212, 254, 265, 318, 373, 381, 424, 508, 530, 635, 636, 746, 762, 795, 1016, 1060, 1119, 1270, 1272, 1492, 1524, 1590, 1865, 1905, 2120, 2238, 2540, 2984, 3048, 3180, 3730, 3810, 4476, 5080, 5595, 6360, 6731, 7460, 7620, 8952, 11190, 13462, 14920, 15240, 19769, 20193, 22380, 26924, 33655, 39538, 40386, 44760, 47371, 53848, 59307, 67310, 79076, 80772, 94742, 98845, 100965, 118614, 134620, 142113, 158152, 161544, 189484, 197690, 201930, 236855, 237228, 269240, 284226, 296535, 378968, 395380, 403860, 473710, 474456, 568452, 593070, 710565, 790760, 807720, 947420, 1136904, 1186140, 1421130, 1894840, 2372280, 2510663, 2842260, 5021326, 5684520, 7531989, 10042652, 12553315, 15063978, 20085304, 25106630, 30127956, 37659945, 50213260, 60255912, 75319890, 100426520, 150639780, 301279560]

約数ペア:

[(1, 301279560), (2, 150639780), (3, 100426520), (4, 75319890), (5, 60255912), (6, 50213260), (8, 37659945), (10, 30127956), (12, 25106630), (15, 20085304), (20, 15063978), (24, 12553315), (30, 10042652), (40, 7531989), (53, 5684520), (60, 5021326), (106, 2842260), (120, 2510663), (127, 2372280), (159, 1894840), (212, 1421130), (254, 1186140), (265, 1136904), (318, 947420), (373, 807720), (381, 790760), (424, 710565), (508, 593070), (530, 568452), (635, 474456), (636, 473710), (746, 403860), (762, 395380), (795, 378968), (1016, 296535), (1060, 284226), (1119, 269240), (1270, 237228), (1272, 236855), (1492, 201930), (1524, 197690), (1590, 189484), (1865, 161544), (1905, 158152), (2120, 142113), (2238, 134620), (2540, 118614), (2984, 100965), (3048, 98845), (3180, 94742), (3730, 80772), (3810, 79076), (4476, 67310), (5080, 59307), (5595, 53848), (6360, 47371), (6731, 44760), (7460, 40386), (7620, 39538), (8952, 33655), (11190, 26924), (13462, 22380), (14920, 20193), (15240, 19769)]