32222640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 106278912

約数和(自身を除く): 74056272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 71, 80, 93, 120, 122, 124, 142, 155, 183, 186, 213, 240, 244, 248, 284, 305, 310, 355, 366, 372, 426, 465, 488, 496, 568, 610, 620, 710, 732, 744, 852, 915, 930, 976, 1065, 1136, 1220, 1240, 1420, 1464, 1488, 1704, 1830, 1860, 1891, 2130, 2201, 2440, 2480, 2840, 2928, 3408, 3660, 3720, 3782, 4260, 4331, 4402, 4880, 5673, 5680, 6603, 7320, 7440, 7564, 8520, 8662, 8804, 9455, 11005, 11346, 12993, 13206, 14640, 15128, 17040, 17324, 17608, 18910, 21655, 22010, 22692, 25986, 26412, 28365, 30256, 33015, 34648, 35216, 37820, 43310, 44020, 45384, 51972, 52824, 56730, 64965, 66030, 69296, 75640, 86620, 88040, 90768, 103944, 105648, 113460, 129930, 132060, 134261, 151280, 173240, 176080, 207888, 226920, 259860, 264120, 268522, 346480, 402783, 453840, 519720, 528240, 537044, 671305, 805566, 1039440, 1074088, 1342610, 1611132, 2013915, 2148176, 2685220, 3222264, 4027830, 5370440, 6444528, 8055660, 10740880, 16111320, 32222640]

約数ペア:

[(1, 32222640), (2, 16111320), (3, 10740880), (4, 8055660), (5, 6444528), (6, 5370440), (8, 4027830), (10, 3222264), (12, 2685220), (15, 2148176), (16, 2013915), (20, 1611132), (24, 1342610), (30, 1074088), (31, 1039440), (40, 805566), (48, 671305), (60, 537044), (61, 528240), (62, 519720), (71, 453840), (80, 402783), (93, 346480), (120, 268522), (122, 264120), (124, 259860), (142, 226920), (155, 207888), (183, 176080), (186, 173240), (213, 151280), (240, 134261), (244, 132060), (248, 129930), (284, 113460), (305, 105648), (310, 103944), (355, 90768), (366, 88040), (372, 86620), (426, 75640), (465, 69296), (488, 66030), (496, 64965), (568, 56730), (610, 52824), (620, 51972), (710, 45384), (732, 44020), (744, 43310), (852, 37820), (915, 35216), (930, 34648), (976, 33015), (1065, 30256), (1136, 28365), (1220, 26412), (1240, 25986), (1420, 22692), (1464, 22010), (1488, 21655), (1704, 18910), (1830, 17608), (1860, 17324), (1891, 17040), (2130, 15128), (2201, 14640), (2440, 13206), (2480, 12993), (2840, 11346), (2928, 11005), (3408, 9455), (3660, 8804), (3720, 8662), (3782, 8520), (4260, 7564), (4331, 7440), (4402, 7320), (4880, 6603), (5673, 5680)]