880683480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27487}}^1$

素因数の和:27593

約数の個数: 96

約数和(自身を含む): 2894486400

約数和(自身を除く): 2013802920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 27487, 32040, 54974, 82461, 109948, 137435, 164922, 219896, 247383, 274870, 329844, 412305, 494766, 549740, 659688, 824610, 989532, 1099480, 1236915, 1649220, 1979064, 2446343, 2473830, 3298440, 4892686, 4947660, 7339029, 9785372, 9895320, 12231715, 14678058, 19570744, 22017087, 24463430, 29356116, 36695145, 44034174, 48926860, 58712232, 73390290, 88068348, 97853720, 110085435, 146780580, 176136696, 220170870, 293561160, 440341740, 880683480]

約数ペア:

[(1, 880683480), (2, 440341740), (3, 293561160), (4, 220170870), (5, 176136696), (6, 146780580), (8, 110085435), (9, 97853720), (10, 88068348), (12, 73390290), (15, 58712232), (18, 48926860), (20, 44034174), (24, 36695145), (30, 29356116), (36, 24463430), (40, 22017087), (45, 19570744), (60, 14678058), (72, 12231715), (89, 9895320), (90, 9785372), (120, 7339029), (178, 4947660), (180, 4892686), (267, 3298440), (356, 2473830), (360, 2446343), (445, 1979064), (534, 1649220), (712, 1236915), (801, 1099480), (890, 989532), (1068, 824610), (1335, 659688), (1602, 549740), (1780, 494766), (2136, 412305), (2670, 329844), (3204, 274870), (3560, 247383), (4005, 219896), (5340, 164922), (6408, 137435), (8010, 109948), (10680, 82461), (16020, 54974), (27487, 32040)]