88589040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21713}}^1$

素因数の和:21746

約数の個数: 80

約数和(自身を含む): 290793888

約数和(自身を除く): 202204848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 21713, 43426, 65139, 86852, 108565, 130278, 173704, 217130, 260556, 325695, 347408, 369121, 434260, 521112, 651390, 738242, 868520, 1042224, 1107363, 1302780, 1476484, 1737040, 1845605, 2214726, 2605560, 2952968, 3691210, 4429452, 5211120, 5536815, 5905936, 7382420, 8858904, 11073630, 14764840, 17717808, 22147260, 29529680, 44294520, 88589040]

約数ペア:

[(1, 88589040), (2, 44294520), (3, 29529680), (4, 22147260), (5, 17717808), (6, 14764840), (8, 11073630), (10, 8858904), (12, 7382420), (15, 5905936), (16, 5536815), (17, 5211120), (20, 4429452), (24, 3691210), (30, 2952968), (34, 2605560), (40, 2214726), (48, 1845605), (51, 1737040), (60, 1476484), (68, 1302780), (80, 1107363), (85, 1042224), (102, 868520), (120, 738242), (136, 651390), (170, 521112), (204, 434260), (240, 369121), (255, 347408), (272, 325695), (340, 260556), (408, 217130), (510, 173704), (680, 130278), (816, 108565), (1020, 86852), (1360, 65139), (2040, 43426), (4080, 21713)]