222310920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4655

約数の個数: 128

約数和(自身を含む): 741565440

約数和(自身を除く): 519254520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4597, 4836, 6045, 8060, 9194, 9672, 12090, 13791, 16120, 18388, 22985, 24180, 27582, 36776, 45970, 48360, 55164, 59761, 68955, 91940, 110328, 119522, 137910, 142507, 179283, 183880, 239044, 275820, 285014, 298805, 358566, 427521, 478088, 551640, 570028, 597610, 712535, 717132, 855042, 896415, 1140056, 1195220, 1425070, 1434264, 1710084, 1792830, 1852591, 2137605, 2390440, 2850140, 3420168, 3585660, 3705182, 4275210, 5557773, 5700280, 7171320, 7410364, 8550420, 9262955, 11115546, 14820728, 17100840, 18525910, 22231092, 27788865, 37051820, 44462184, 55577730, 74103640, 111155460, 222310920]

約数ペア:

[(1, 222310920), (2, 111155460), (3, 74103640), (4, 55577730), (5, 44462184), (6, 37051820), (8, 27788865), (10, 22231092), (12, 18525910), (13, 17100840), (15, 14820728), (20, 11115546), (24, 9262955), (26, 8550420), (30, 7410364), (31, 7171320), (39, 5700280), (40, 5557773), (52, 4275210), (60, 3705182), (62, 3585660), (65, 3420168), (78, 2850140), (93, 2390440), (104, 2137605), (120, 1852591), (124, 1792830), (130, 1710084), (155, 1434264), (156, 1425070), (186, 1195220), (195, 1140056), (248, 896415), (260, 855042), (310, 717132), (312, 712535), (372, 597610), (390, 570028), (403, 551640), (465, 478088), (520, 427521), (620, 358566), (744, 298805), (780, 285014), (806, 275820), (930, 239044), (1209, 183880), (1240, 179283), (1560, 142507), (1612, 137910), (1860, 119522), (2015, 110328), (2418, 91940), (3224, 68955), (3720, 59761), (4030, 55164), (4597, 48360), (4836, 45970), (6045, 36776), (8060, 27582), (9194, 24180), (9672, 22985), (12090, 18388), (13791, 16120)]