1109266320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271879}}^1$

素因数の和:271912

約数の個数: 80

約数和(自身を含む): 3641016960

約数和(自身を除く): 2531750640

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, 271879, 543758, 815637, 1087516, 1359395, 1631274, 2175032, 2718790, 3262548, 4078185, 4350064, 4621943, 5437580, 6525096, 8156370, 9243886, 10875160, 13050192, 13865829, 16312740, 18487772, 21750320, 23109715, 27731658, 32625480, 36975544, 46219430, 55463316, 65250960, 69329145, 73951088, 92438860, 110926632, 138658290, 184877720, 221853264, 277316580, 369755440, 554633160, 1109266320]

約数ペア:

[(1, 1109266320), (2, 554633160), (3, 369755440), (4, 277316580), (5, 221853264), (6, 184877720), (8, 138658290), (10, 110926632), (12, 92438860), (15, 73951088), (16, 69329145), (17, 65250960), (20, 55463316), (24, 46219430), (30, 36975544), (34, 32625480), (40, 27731658), (48, 23109715), (51, 21750320), (60, 18487772), (68, 16312740), (80, 13865829), (85, 13050192), (102, 10875160), (120, 9243886), (136, 8156370), (170, 6525096), (204, 5437580), (240, 4621943), (255, 4350064), (272, 4078185), (340, 3262548), (408, 2718790), (510, 2175032), (680, 1631274), (816, 1359395), (1020, 1087516), (1360, 815637), (2040, 543758), (4080, 271879)]