1444351320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{4649}}^1$

素因数の和:5529

約数の個数: 96

約数和(自身を含む): 4700592000

約数和(自身を除く): 3256240680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 863, 1726, 2589, 3452, 4315, 4649, 5178, 6904, 7767, 8630, 9298, 10356, 12945, 13947, 15534, 17260, 18596, 20712, 23245, 25890, 27894, 31068, 34520, 37192, 38835, 41841, 46490, 51780, 55788, 62136, 69735, 77670, 83682, 92980, 103560, 111576, 139470, 155340, 167364, 185960, 209205, 278940, 310680, 334728, 418410, 557880, 836820, 1673640, 4012087, 8024174, 12036261, 16048348, 20060435, 24072522, 32096696, 36108783, 40120870, 48145044, 60181305, 72217566, 80241740, 96290088, 120362610, 144435132, 160483480, 180543915, 240725220, 288870264, 361087830, 481450440, 722175660, 1444351320]

約数ペア:

[(1, 1444351320), (2, 722175660), (3, 481450440), (4, 361087830), (5, 288870264), (6, 240725220), (8, 180543915), (9, 160483480), (10, 144435132), (12, 120362610), (15, 96290088), (18, 80241740), (20, 72217566), (24, 60181305), (30, 48145044), (36, 40120870), (40, 36108783), (45, 32096696), (60, 24072522), (72, 20060435), (90, 16048348), (120, 12036261), (180, 8024174), (360, 4012087), (863, 1673640), (1726, 836820), (2589, 557880), (3452, 418410), (4315, 334728), (4649, 310680), (5178, 278940), (6904, 209205), (7767, 185960), (8630, 167364), (9298, 155340), (10356, 139470), (12945, 111576), (13947, 103560), (15534, 92980), (17260, 83682), (18596, 77670), (20712, 69735), (23245, 62136), (25890, 55788), (27894, 51780), (31068, 46490), (34520, 41841), (37192, 38835)]