16007160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 53544960

約数和(自身を除く): 37537800

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, 331, 372, 390, 403, 465, 520, 620, 662, 744, 780, 806, 930, 993, 1209, 1240, 1324, 1560, 1612, 1655, 1860, 1986, 2015, 2418, 2648, 3224, 3310, 3720, 3972, 4030, 4303, 4836, 4965, 6045, 6620, 7944, 8060, 8606, 9672, 9930, 10261, 12090, 12909, 13240, 16120, 17212, 19860, 20522, 21515, 24180, 25818, 30783, 34424, 39720, 41044, 43030, 48360, 51305, 51636, 61566, 64545, 82088, 86060, 102610, 103272, 123132, 129090, 133393, 153915, 172120, 205220, 246264, 258180, 266786, 307830, 400179, 410440, 516360, 533572, 615660, 666965, 800358, 1067144, 1231320, 1333930, 1600716, 2000895, 2667860, 3201432, 4001790, 5335720, 8003580, 16007160]

約数ペア:

[(1, 16007160), (2, 8003580), (3, 5335720), (4, 4001790), (5, 3201432), (6, 2667860), (8, 2000895), (10, 1600716), (12, 1333930), (13, 1231320), (15, 1067144), (20, 800358), (24, 666965), (26, 615660), (30, 533572), (31, 516360), (39, 410440), (40, 400179), (52, 307830), (60, 266786), (62, 258180), (65, 246264), (78, 205220), (93, 172120), (104, 153915), (120, 133393), (124, 129090), (130, 123132), (155, 103272), (156, 102610), (186, 86060), (195, 82088), (248, 64545), (260, 61566), (310, 51636), (312, 51305), (331, 48360), (372, 43030), (390, 41044), (403, 39720), (465, 34424), (520, 30783), (620, 25818), (662, 24180), (744, 21515), (780, 20522), (806, 19860), (930, 17212), (993, 16120), (1209, 13240), (1240, 12909), (1324, 12090), (1560, 10261), (1612, 9930), (1655, 9672), (1860, 8606), (1986, 8060), (2015, 7944), (2418, 6620), (2648, 6045), (3224, 4965), (3310, 4836), (3720, 4303), (3972, 4030)]