880121520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6829}}^1$

素因数の和:7027

約数の個数: 120

約数和(自身を含む): 2972689200

約数和(自身を除く): 2092567680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1432, 1611, 1790, 2148, 2685, 2864, 3222, 3580, 4296, 5370, 6444, 6829, 7160, 8055, 8592, 10740, 12888, 13658, 14320, 16110, 20487, 21480, 25776, 27316, 32220, 34145, 40974, 42960, 54632, 61461, 64440, 68290, 81948, 102435, 109264, 122922, 128880, 136580, 163896, 204870, 245844, 273160, 307305, 327792, 409740, 491688, 546320, 614610, 819480, 983376, 1222391, 1229220, 1638960, 2444782, 2458440, 3667173, 4889564, 4916880, 6111955, 7334346, 9779128, 11001519, 12223910, 14668692, 18335865, 19558256, 22003038, 24447820, 29337384, 36671730, 44006076, 48895640, 55007595, 58674768, 73343460, 88012152, 97791280, 110015190, 146686920, 176024304, 220030380, 293373840, 440060760, 880121520]

約数ペア:

[(1, 880121520), (2, 440060760), (3, 293373840), (4, 220030380), (5, 176024304), (6, 146686920), (8, 110015190), (9, 97791280), (10, 88012152), (12, 73343460), (15, 58674768), (16, 55007595), (18, 48895640), (20, 44006076), (24, 36671730), (30, 29337384), (36, 24447820), (40, 22003038), (45, 19558256), (48, 18335865), (60, 14668692), (72, 12223910), (80, 11001519), (90, 9779128), (120, 7334346), (144, 6111955), (179, 4916880), (180, 4889564), (240, 3667173), (358, 2458440), (360, 2444782), (537, 1638960), (716, 1229220), (720, 1222391), (895, 983376), (1074, 819480), (1432, 614610), (1611, 546320), (1790, 491688), (2148, 409740), (2685, 327792), (2864, 307305), (3222, 273160), (3580, 245844), (4296, 204870), (5370, 163896), (6444, 136580), (6829, 128880), (7160, 122922), (8055, 109264), (8592, 102435), (10740, 81948), (12888, 68290), (13658, 64440), (14320, 61461), (16110, 54632), (20487, 42960), (21480, 40974), (25776, 34145), (27316, 32220)]