184470880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 478402848

約数和(自身を除く): 293931968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 281, 352, 373, 440, 562, 746, 880, 1124, 1405, 1492, 1760, 1865, 2248, 2810, 2984, 3091, 3730, 4103, 4496, 5620, 5968, 6182, 7460, 8206, 8992, 11240, 11936, 12364, 14920, 15455, 16412, 20515, 22480, 24728, 29840, 30910, 32824, 41030, 44960, 49456, 59680, 61820, 65648, 82060, 98912, 104813, 123640, 131296, 164120, 209626, 247280, 328240, 419252, 494560, 524065, 656480, 838504, 1048130, 1152943, 1677008, 2096260, 2305886, 3354016, 4192520, 4611772, 5764715, 8385040, 9223544, 11529430, 16770080, 18447088, 23058860, 36894176, 46117720, 92235440, 184470880]

約数ペア:

[(1, 184470880), (2, 92235440), (4, 46117720), (5, 36894176), (8, 23058860), (10, 18447088), (11, 16770080), (16, 11529430), (20, 9223544), (22, 8385040), (32, 5764715), (40, 4611772), (44, 4192520), (55, 3354016), (80, 2305886), (88, 2096260), (110, 1677008), (160, 1152943), (176, 1048130), (220, 838504), (281, 656480), (352, 524065), (373, 494560), (440, 419252), (562, 328240), (746, 247280), (880, 209626), (1124, 164120), (1405, 131296), (1492, 123640), (1760, 104813), (1865, 98912), (2248, 82060), (2810, 65648), (2984, 61820), (3091, 59680), (3730, 49456), (4103, 44960), (4496, 41030), (5620, 32824), (5968, 30910), (6182, 29840), (7460, 24728), (8206, 22480), (8992, 20515), (11240, 16412), (11936, 15455), (12364, 14920)]