1056660800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1445

約数の個数: 168

約数和(自身を含む): 2877821016

約数和(自身を除く): 1821160216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 64, 65, 74, 80, 100, 104, 130, 148, 160, 185, 200, 208, 260, 296, 320, 325, 370, 400, 416, 481, 520, 592, 650, 740, 800, 832, 925, 962, 1040, 1184, 1300, 1373, 1480, 1600, 1850, 1924, 2080, 2368, 2405, 2600, 2746, 2960, 3700, 3848, 4160, 4810, 5200, 5492, 5920, 6865, 7400, 7696, 9620, 10400, 10984, 11840, 12025, 13730, 14800, 15392, 17849, 19240, 20800, 21968, 24050, 27460, 29600, 30784, 34325, 35698, 38480, 43936, 48100, 50801, 54920, 59200, 68650, 71396, 76960, 87872, 89245, 96200, 101602, 109840, 137300, 142792, 153920, 178490, 192400, 203204, 219680, 254005, 274600, 285584, 356980, 384800, 406408, 439360, 446225, 508010, 549200, 571168, 660413, 713960, 769600, 812816, 892450, 1016020, 1098400, 1142336, 1270025, 1320826, 1427920, 1625632, 1784900, 2032040, 2196800, 2540050, 2641652, 2855840, 3251264, 3302065, 3569800, 4064080, 5080100, 5283304, 5711680, 6604130, 7139600, 8128160, 10160200, 10566608, 13208260, 14279200, 16256320, 16510325, 20320400, 21133216, 26416520, 28558400, 33020650, 40640800, 42266432, 52833040, 66041300, 81281600, 105666080, 132082600, 211332160, 264165200, 528330400, 1056660800]

約数ペア:

[(1, 1056660800), (2, 528330400), (4, 264165200), (5, 211332160), (8, 132082600), (10, 105666080), (13, 81281600), (16, 66041300), (20, 52833040), (25, 42266432), (26, 40640800), (32, 33020650), (37, 28558400), (40, 26416520), (50, 21133216), (52, 20320400), (64, 16510325), (65, 16256320), (74, 14279200), (80, 13208260), (100, 10566608), (104, 10160200), (130, 8128160), (148, 7139600), (160, 6604130), (185, 5711680), (200, 5283304), (208, 5080100), (260, 4064080), (296, 3569800), (320, 3302065), (325, 3251264), (370, 2855840), (400, 2641652), (416, 2540050), (481, 2196800), (520, 2032040), (592, 1784900), (650, 1625632), (740, 1427920), (800, 1320826), (832, 1270025), (925, 1142336), (962, 1098400), (1040, 1016020), (1184, 892450), (1300, 812816), (1373, 769600), (1480, 713960), (1600, 660413), (1850, 571168), (1924, 549200), (2080, 508010), (2368, 446225), (2405, 439360), (2600, 406408), (2746, 384800), (2960, 356980), (3700, 285584), (3848, 274600), (4160, 254005), (4810, 219680), (5200, 203204), (5492, 192400), (5920, 178490), (6865, 153920), (7400, 142792), (7696, 137300), (9620, 109840), (10400, 101602), (10984, 96200), (11840, 89245), (12025, 87872), (13730, 76960), (14800, 71396), (15392, 68650), (17849, 59200), (19240, 54920), (20800, 50801), (21968, 48100), (24050, 43936), (27460, 38480), (29600, 35698), (30784, 34325)]