262399297760

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{426971}}^1$

素因数の和:427176

約数の個数: 96

約数和(自身を含む): 650746317312

約数和(自身を除く): 388347019552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 167, 184, 230, 334, 368, 460, 668, 736, 835, 920, 1336, 1670, 1840, 2672, 3340, 3680, 3841, 5344, 6680, 7682, 13360, 15364, 19205, 26720, 30728, 38410, 61456, 76820, 122912, 153640, 307280, 426971, 614560, 853942, 1707884, 2134855, 3415768, 4269710, 6831536, 8539420, 9820333, 13663072, 17078840, 19640666, 34157680, 39281332, 49101665, 68315360, 71304157, 78562664, 98203330, 142608314, 157125328, 196406660, 285216628, 314250656, 356520785, 392813320, 570433256, 713041570, 785626640, 1140866512, 1426083140, 1571253280, 1639995611, 2281733024, 2852166280, 3279991222, 5704332560, 6559982444, 8199978055, 11408665120, 13119964888, 16399956110, 26239929776, 32799912220, 52479859552, 65599824440, 131199648880, 262399297760]

約数ペア:

[(1, 262399297760), (2, 131199648880), (4, 65599824440), (5, 52479859552), (8, 32799912220), (10, 26239929776), (16, 16399956110), (20, 13119964888), (23, 11408665120), (32, 8199978055), (40, 6559982444), (46, 5704332560), (80, 3279991222), (92, 2852166280), (115, 2281733024), (160, 1639995611), (167, 1571253280), (184, 1426083140), (230, 1140866512), (334, 785626640), (368, 713041570), (460, 570433256), (668, 392813320), (736, 356520785), (835, 314250656), (920, 285216628), (1336, 196406660), (1670, 157125328), (1840, 142608314), (2672, 98203330), (3340, 78562664), (3680, 71304157), (3841, 68315360), (5344, 49101665), (6680, 39281332), (7682, 34157680), (13360, 19640666), (15364, 17078840), (19205, 13663072), (26720, 9820333), (30728, 8539420), (38410, 6831536), (61456, 4269710), (76820, 3415768), (122912, 2134855), (153640, 1707884), (307280, 853942), (426971, 614560)]