162977881260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{1297}}^1$

素因数の和:1876

約数の個数: 192

約数和(自身を含む): 475963931520

約数和(自身を除く): 312986050260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 257, 281, 290, 348, 435, 514, 562, 580, 771, 843, 870, 1028, 1124, 1285, 1297, 1405, 1542, 1686, 1740, 2570, 2594, 2810, 3084, 3372, 3855, 3891, 4215, 5140, 5188, 5620, 6485, 7453, 7710, 7782, 8149, 8430, 12970, 14906, 15420, 15564, 16298, 16860, 19455, 22359, 24447, 25940, 29812, 32596, 37265, 37613, 38910, 40745, 44718, 48894, 72217, 74530, 75226, 77820, 81490, 89436, 97788, 111795, 112839, 122235, 144434, 149060, 150452, 162980, 188065, 216651, 223590, 225678, 244470, 288868, 333329, 361085, 364457, 376130, 433302, 447180, 451356, 488940, 564195, 666658, 722170, 728914, 752260, 866604, 999987, 1083255, 1093371, 1128390, 1333316, 1444340, 1457828, 1666645, 1822285, 1999974, 2094293, 2166510, 2186742, 2256780, 3333290, 3644570, 3999948, 4188586, 4333020, 4373484, 4999935, 5466855, 6282879, 6666580, 7289140, 8377172, 9666541, 9999870, 10471465, 10569253, 10933710, 12565758, 19333082, 19999740, 20942930, 21138506, 21867420, 25131516, 28999623, 31414395, 31707759, 38666164, 41885860, 42277012, 48332705, 52846265, 57999246, 62828790, 63415518, 93665449, 96665410, 105692530, 115998492, 125657580, 126831036, 144998115, 158538795, 187330898, 193330820, 211385060, 280996347, 289996230, 317077590, 374661796, 468327245, 561992694, 579992460, 634155180, 936654490, 1123985388, 1404981735, 1873308980, 2716298021, 2809963470, 5432596042, 5619926940, 8148894063, 10865192084, 13581490105, 16297788126, 27162980210, 32595576252, 40744470315, 54325960420, 81488940630, 162977881260]

約数ペア:

[(1, 162977881260), (2, 81488940630), (3, 54325960420), (4, 40744470315), (5, 32595576252), (6, 27162980210), (10, 16297788126), (12, 13581490105), (15, 10865192084), (20, 8148894063), (29, 5619926940), (30, 5432596042), (58, 2809963470), (60, 2716298021), (87, 1873308980), (116, 1404981735), (145, 1123985388), (174, 936654490), (257, 634155180), (281, 579992460), (290, 561992694), (348, 468327245), (435, 374661796), (514, 317077590), (562, 289996230), (580, 280996347), (771, 211385060), (843, 193330820), (870, 187330898), (1028, 158538795), (1124, 144998115), (1285, 126831036), (1297, 125657580), (1405, 115998492), (1542, 105692530), (1686, 96665410), (1740, 93665449), (2570, 63415518), (2594, 62828790), (2810, 57999246), (3084, 52846265), (3372, 48332705), (3855, 42277012), (3891, 41885860), (4215, 38666164), (5140, 31707759), (5188, 31414395), (5620, 28999623), (6485, 25131516), (7453, 21867420), (7710, 21138506), (7782, 20942930), (8149, 19999740), (8430, 19333082), (12970, 12565758), (14906, 10933710), (15420, 10569253), (15564, 10471465), (16298, 9999870), (16860, 9666541), (19455, 8377172), (22359, 7289140), (24447, 6666580), (25940, 6282879), (29812, 5466855), (32596, 4999935), (37265, 4373484), (37613, 4333020), (38910, 4188586), (40745, 3999948), (44718, 3644570), (48894, 3333290), (72217, 2256780), (74530, 2186742), (75226, 2166510), (77820, 2094293), (81490, 1999974), (89436, 1822285), (97788, 1666645), (111795, 1457828), (112839, 1444340), (122235, 1333316), (144434, 1128390), (149060, 1093371), (150452, 1083255), (162980, 999987), (188065, 866604), (216651, 752260), (223590, 728914), (225678, 722170), (244470, 666658), (288868, 564195), (333329, 488940), (361085, 451356), (364457, 447180), (376130, 433302)]