337430040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1593

約数の個数: 128

約数和(自身を含む): 1062789120

約数和(自身を除く): 725359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 465, 488, 610, 620, 732, 744, 915, 930, 1220, 1240, 1464, 1487, 1830, 1860, 1891, 2440, 2974, 3660, 3720, 3782, 4461, 5673, 5948, 7320, 7435, 7564, 8922, 9455, 11346, 11896, 14870, 15128, 17844, 18910, 22305, 22692, 28365, 29740, 35688, 37820, 44610, 45384, 46097, 56730, 59480, 75640, 89220, 90707, 92194, 113460, 138291, 178440, 181414, 184388, 226920, 230485, 272121, 276582, 362828, 368776, 453535, 460970, 544242, 553164, 691455, 725656, 907070, 921940, 1088484, 1106328, 1360605, 1382910, 1814140, 1843880, 2176968, 2721210, 2765820, 2811917, 3628280, 5442420, 5531640, 5623834, 8435751, 10884840, 11247668, 14059585, 16871502, 22495336, 28119170, 33743004, 42178755, 56238340, 67486008, 84357510, 112476680, 168715020, 337430040]

約数ペア:

[(1, 337430040), (2, 168715020), (3, 112476680), (4, 84357510), (5, 67486008), (6, 56238340), (8, 42178755), (10, 33743004), (12, 28119170), (15, 22495336), (20, 16871502), (24, 14059585), (30, 11247668), (31, 10884840), (40, 8435751), (60, 5623834), (61, 5531640), (62, 5442420), (93, 3628280), (120, 2811917), (122, 2765820), (124, 2721210), (155, 2176968), (183, 1843880), (186, 1814140), (244, 1382910), (248, 1360605), (305, 1106328), (310, 1088484), (366, 921940), (372, 907070), (465, 725656), (488, 691455), (610, 553164), (620, 544242), (732, 460970), (744, 453535), (915, 368776), (930, 362828), (1220, 276582), (1240, 272121), (1464, 230485), (1487, 226920), (1830, 184388), (1860, 181414), (1891, 178440), (2440, 138291), (2974, 113460), (3660, 92194), (3720, 90707), (3782, 89220), (4461, 75640), (5673, 59480), (5948, 56730), (7320, 46097), (7435, 45384), (7564, 44610), (8922, 37820), (9455, 35688), (11346, 29740), (11896, 28365), (14870, 22692), (15128, 22305), (17844, 18910)]