125102640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 422847936

約数和(自身を除く): 297745296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 397, 404, 505, 520, 606, 624, 780, 794, 808, 1010, 1040, 1191, 1212, 1313, 1515, 1560, 1588, 1616, 1985, 2020, 2382, 2424, 2626, 3030, 3120, 3176, 3939, 3970, 4040, 4764, 4848, 5161, 5252, 5955, 6060, 6352, 6565, 7878, 7940, 8080, 9528, 10322, 10504, 11910, 12120, 13130, 15483, 15756, 15880, 19056, 19695, 20644, 21008, 23820, 24240, 25805, 26260, 30966, 31512, 31760, 39390, 40097, 41288, 47640, 51610, 52520, 61932, 63024, 77415, 78780, 80194, 82576, 95280, 103220, 105040, 120291, 123864, 154830, 157560, 160388, 200485, 206440, 240582, 247728, 309660, 315120, 320776, 400970, 412880, 481164, 521261, 601455, 619320, 641552, 801940, 962328, 1042522, 1202910, 1238640, 1563783, 1603880, 1924656, 2085044, 2405820, 2606305, 3127566, 3207760, 4170088, 4811640, 5212610, 6255132, 7818915, 8340176, 9623280, 10425220, 12510264, 15637830, 20850440, 25020528, 31275660, 41700880, 62551320, 125102640]

約数ペア:

[(1, 125102640), (2, 62551320), (3, 41700880), (4, 31275660), (5, 25020528), (6, 20850440), (8, 15637830), (10, 12510264), (12, 10425220), (13, 9623280), (15, 8340176), (16, 7818915), (20, 6255132), (24, 5212610), (26, 4811640), (30, 4170088), (39, 3207760), (40, 3127566), (48, 2606305), (52, 2405820), (60, 2085044), (65, 1924656), (78, 1603880), (80, 1563783), (101, 1238640), (104, 1202910), (120, 1042522), (130, 962328), (156, 801940), (195, 641552), (202, 619320), (208, 601455), (240, 521261), (260, 481164), (303, 412880), (312, 400970), (390, 320776), (397, 315120), (404, 309660), (505, 247728), (520, 240582), (606, 206440), (624, 200485), (780, 160388), (794, 157560), (808, 154830), (1010, 123864), (1040, 120291), (1191, 105040), (1212, 103220), (1313, 95280), (1515, 82576), (1560, 80194), (1588, 78780), (1616, 77415), (1985, 63024), (2020, 61932), (2382, 52520), (2424, 51610), (2626, 47640), (3030, 41288), (3120, 40097), (3176, 39390), (3939, 31760), (3970, 31512), (4040, 30966), (4764, 26260), (4848, 25805), (5161, 24240), (5252, 23820), (5955, 21008), (6060, 20644), (6352, 19695), (6565, 19056), (7878, 15880), (7940, 15756), (8080, 15483), (9528, 13130), (10322, 12120), (10504, 11910)]