171420908320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1\times {\mathrm{3719}}^1$

素因数の和:13058

約数の個数: 96

約数和(自身を含む): 418203233280

約数和(自身を除く): 246782324960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 3719, 4960, 7438, 9293, 14876, 18586, 18595, 29752, 37172, 37190, 46465, 59504, 74344, 74380, 92930, 115289, 119008, 148688, 148760, 185860, 230578, 288083, 297376, 297520, 371720, 461156, 576166, 576445, 595040, 743440, 922312, 1152332, 1152890, 1440415, 1486880, 1844624, 2304664, 2305780, 2880830, 3689248, 4609328, 4611560, 5761660, 9218656, 9223120, 11523320, 18446240, 23046640, 34560667, 46093280, 69121334, 138242668, 172803335, 276485336, 345606670, 552970672, 691213340, 1071380677, 1105941344, 1382426680, 2142761354, 2764853360, 4285522708, 5356903385, 5529706720, 8571045416, 10713806770, 17142090832, 21427613540, 34284181664, 42855227080, 85710454160, 171420908320]

約数ペア:

[(1, 171420908320), (2, 85710454160), (4, 42855227080), (5, 34284181664), (8, 21427613540), (10, 17142090832), (16, 10713806770), (20, 8571045416), (31, 5529706720), (32, 5356903385), (40, 4285522708), (62, 2764853360), (80, 2142761354), (124, 1382426680), (155, 1105941344), (160, 1071380677), (248, 691213340), (310, 552970672), (496, 345606670), (620, 276485336), (992, 172803335), (1240, 138242668), (2480, 69121334), (3719, 46093280), (4960, 34560667), (7438, 23046640), (9293, 18446240), (14876, 11523320), (18586, 9223120), (18595, 9218656), (29752, 5761660), (37172, 4611560), (37190, 4609328), (46465, 3689248), (59504, 2880830), (74344, 2305780), (74380, 2304664), (92930, 1844624), (115289, 1486880), (119008, 1440415), (148688, 1152890), (148760, 1152332), (185860, 922312), (230578, 743440), (288083, 595040), (297376, 576445), (297520, 576166), (371720, 461156)]