88309320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 291600000

約数和(自身を除く): 203290680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 440, 447, 449, 596, 660, 745, 894, 898, 1192, 1320, 1347, 1490, 1639, 1788, 1796, 2235, 2245, 2694, 2980, 3278, 3576, 3592, 4470, 4490, 4917, 4939, 5388, 5960, 6556, 6735, 8195, 8940, 8980, 9834, 9878, 10776, 13112, 13470, 14817, 16390, 17880, 17960, 19668, 19756, 24585, 24695, 26940, 29634, 32780, 39336, 39512, 49170, 49390, 53880, 59268, 65560, 66901, 74085, 98340, 98780, 118536, 133802, 148170, 196680, 197560, 200703, 267604, 296340, 334505, 401406, 535208, 592680, 669010, 735911, 802812, 1003515, 1338020, 1471822, 1605624, 2007030, 2207733, 2676040, 2943644, 3679555, 4014060, 4415466, 5887288, 7359110, 8028120, 8830932, 11038665, 14718220, 17661864, 22077330, 29436440, 44154660, 88309320]

約数ペア:

[(1, 88309320), (2, 44154660), (3, 29436440), (4, 22077330), (5, 17661864), (6, 14718220), (8, 11038665), (10, 8830932), (11, 8028120), (12, 7359110), (15, 5887288), (20, 4415466), (22, 4014060), (24, 3679555), (30, 2943644), (33, 2676040), (40, 2207733), (44, 2007030), (55, 1605624), (60, 1471822), (66, 1338020), (88, 1003515), (110, 802812), (120, 735911), (132, 669010), (149, 592680), (165, 535208), (220, 401406), (264, 334505), (298, 296340), (330, 267604), (440, 200703), (447, 197560), (449, 196680), (596, 148170), (660, 133802), (745, 118536), (894, 98780), (898, 98340), (1192, 74085), (1320, 66901), (1347, 65560), (1490, 59268), (1639, 53880), (1788, 49390), (1796, 49170), (2235, 39512), (2245, 39336), (2694, 32780), (2980, 29634), (3278, 26940), (3576, 24695), (3592, 24585), (4470, 19756), (4490, 19668), (4917, 17960), (4939, 17880), (5388, 16390), (5960, 14817), (6556, 13470), (6735, 13112), (8195, 10776), (8940, 9878), (8980, 9834)]