229752160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4268

約数の個数: 96

約数和(自身を含む): 611380224

約数和(自身を除く): 381628064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4211, 4960, 5456, 6820, 8422, 10912, 13640, 16844, 21055, 27280, 33688, 42110, 46321, 54560, 67376, 84220, 92642, 130541, 134752, 168440, 185284, 231605, 261082, 336880, 370568, 463210, 522164, 652705, 673760, 741136, 926420, 1044328, 1305410, 1435951, 1482272, 1852840, 2088656, 2610820, 2871902, 3705680, 4177312, 5221640, 5743804, 7179755, 7411360, 10443280, 11487608, 14359510, 20886560, 22975216, 28719020, 45950432, 57438040, 114876080, 229752160]

約数ペア:

[(1, 229752160), (2, 114876080), (4, 57438040), (5, 45950432), (8, 28719020), (10, 22975216), (11, 20886560), (16, 14359510), (20, 11487608), (22, 10443280), (31, 7411360), (32, 7179755), (40, 5743804), (44, 5221640), (55, 4177312), (62, 3705680), (80, 2871902), (88, 2610820), (110, 2088656), (124, 1852840), (155, 1482272), (160, 1435951), (176, 1305410), (220, 1044328), (248, 926420), (310, 741136), (341, 673760), (352, 652705), (440, 522164), (496, 463210), (620, 370568), (682, 336880), (880, 261082), (992, 231605), (1240, 185284), (1364, 168440), (1705, 134752), (1760, 130541), (2480, 92642), (2728, 84220), (3410, 67376), (4211, 54560), (4960, 46321), (5456, 42110), (6820, 33688), (8422, 27280), (10912, 21055), (13640, 16844)]