226400960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1678

約数の個数: 112

約数和(自身を含む): 592531200

約数和(自身を除く): 366130240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 368, 380, 437, 460, 608, 736, 760, 874, 920, 1216, 1472, 1520, 1619, 1748, 1840, 2185, 3040, 3238, 3496, 3680, 4370, 6080, 6476, 6992, 7360, 8095, 8740, 12952, 13984, 16190, 17480, 25904, 27968, 30761, 32380, 34960, 37237, 51808, 61522, 64760, 69920, 74474, 103616, 123044, 129520, 139840, 148948, 153805, 186185, 246088, 259040, 297896, 307610, 372370, 492176, 518080, 595792, 615220, 707503, 744740, 984352, 1191584, 1230440, 1415006, 1489480, 1968704, 2383168, 2460880, 2830012, 2978960, 3537515, 4921760, 5660024, 5957920, 7075030, 9843520, 11320048, 11915840, 14150060, 22640096, 28300120, 45280192, 56600240, 113200480, 226400960]

約数ペア:

[(1, 226400960), (2, 113200480), (4, 56600240), (5, 45280192), (8, 28300120), (10, 22640096), (16, 14150060), (19, 11915840), (20, 11320048), (23, 9843520), (32, 7075030), (38, 5957920), (40, 5660024), (46, 4921760), (64, 3537515), (76, 2978960), (80, 2830012), (92, 2460880), (95, 2383168), (115, 1968704), (152, 1489480), (160, 1415006), (184, 1230440), (190, 1191584), (230, 984352), (304, 744740), (320, 707503), (368, 615220), (380, 595792), (437, 518080), (460, 492176), (608, 372370), (736, 307610), (760, 297896), (874, 259040), (920, 246088), (1216, 186185), (1472, 153805), (1520, 148948), (1619, 139840), (1748, 129520), (1840, 123044), (2185, 103616), (3040, 74474), (3238, 69920), (3496, 64760), (3680, 61522), (4370, 51808), (6080, 37237), (6476, 34960), (6992, 32380), (7360, 30761), (8095, 27968), (8740, 25904), (12952, 17480), (13984, 16190)]