131802076320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2096089}}^1$

素因数の和:2096238

約数の個数: 96

約数和(自身を含む): 418346026560

約数和(自身を除く): 286543950240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 10480, 12576, 15720, 20960, 31440, 62880, 2096089, 4192178, 6288267, 8384356, 10480445, 12576534, 16768712, 20960890, 25153068, 31441335, 33537424, 41921780, 50306136, 62882670, 67074848, 83843560, 100612272, 125765340, 167687120, 201224544, 251530680, 274587659, 335374240, 503061360, 549175318, 823762977, 1006122720, 1098350636, 1372938295, 1647525954, 2196701272, 2745876590, 3295051908, 4118814885, 4393402544, 5491753180, 6590103816, 8237629770, 8786805088, 10983506360, 13180207632, 16475259540, 21967012720, 26360415264, 32950519080, 43934025440, 65901038160, 131802076320]

約数ペア:

[(1, 131802076320), (2, 65901038160), (3, 43934025440), (4, 32950519080), (5, 26360415264), (6, 21967012720), (8, 16475259540), (10, 13180207632), (12, 10983506360), (15, 8786805088), (16, 8237629770), (20, 6590103816), (24, 5491753180), (30, 4393402544), (32, 4118814885), (40, 3295051908), (48, 2745876590), (60, 2196701272), (80, 1647525954), (96, 1372938295), (120, 1098350636), (131, 1006122720), (160, 823762977), (240, 549175318), (262, 503061360), (393, 335374240), (480, 274587659), (524, 251530680), (655, 201224544), (786, 167687120), (1048, 125765340), (1310, 100612272), (1572, 83843560), (1965, 67074848), (2096, 62882670), (2620, 50306136), (3144, 41921780), (3930, 33537424), (4192, 31441335), (5240, 25153068), (6288, 20960890), (7860, 16768712), (10480, 12576534), (12576, 10480445), (15720, 8384356), (20960, 6288267), (31440, 4192178), (62880, 2096089)]