224400780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{15391}}^1$

素因数の和:15418

約数の個数: 84

約数和(自身を含む): 706585152

約数和(自身を除く): 482184372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 15391, 30782, 46173, 61564, 76955, 92346, 138519, 153910, 184692, 230865, 277038, 307820, 415557, 461730, 554076, 692595, 831114, 923460, 1246671, 1385190, 1662228, 2077785, 2493342, 2770380, 3740013, 4155570, 4986684, 6233355, 7480026, 8311140, 11220039, 12466710, 14960052, 18700065, 22440078, 24933420, 37400130, 44880156, 56100195, 74800260, 112200390, 224400780]

約数ペア:

[(1, 224400780), (2, 112200390), (3, 74800260), (4, 56100195), (5, 44880156), (6, 37400130), (9, 24933420), (10, 22440078), (12, 18700065), (15, 14960052), (18, 12466710), (20, 11220039), (27, 8311140), (30, 7480026), (36, 6233355), (45, 4986684), (54, 4155570), (60, 3740013), (81, 2770380), (90, 2493342), (108, 2077785), (135, 1662228), (162, 1385190), (180, 1246671), (243, 923460), (270, 831114), (324, 692595), (405, 554076), (486, 461730), (540, 415557), (729, 307820), (810, 277038), (972, 230865), (1215, 184692), (1458, 153910), (1620, 138519), (2430, 92346), (2916, 76955), (3645, 61564), (4860, 46173), (7290, 30782), (14580, 15391)]