13394423040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2677}}^1$

素因数の和:4004

約数の個数: 144

約数和(自身を含む): 42827261568

約数和(自身を除く): 29432838528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1303, 1920, 2606, 2677, 3840, 3909, 5212, 5354, 6515, 7818, 8031, 10424, 10708, 13030, 13385, 15636, 16062, 19545, 20848, 21416, 26060, 26770, 31272, 32124, 39090, 40155, 41696, 42832, 52120, 53540, 62544, 64248, 78180, 80310, 83392, 85664, 104240, 107080, 125088, 128496, 156360, 160620, 166784, 171328, 208480, 214160, 250176, 256992, 312720, 321240, 333568, 342656, 416960, 428320, 500352, 513984, 625440, 642480, 685312, 833920, 856640, 1000704, 1027968, 1250880, 1284960, 1667840, 1713280, 2055936, 2501760, 2569920, 3426560, 3488131, 5003520, 5139840, 6976262, 10279680, 10464393, 13952524, 17440655, 20928786, 27905048, 34881310, 41857572, 52321965, 55810096, 69762620, 83715144, 104643930, 111620192, 139525240, 167430288, 209287860, 223240384, 279050480, 334860576, 418575720, 446480768, 558100960, 669721152, 837151440, 892961536, 1116201920, 1339442304, 1674302880, 2232403840, 2678884608, 3348605760, 4464807680, 6697211520, 13394423040]

約数ペア:

[(1, 13394423040), (2, 6697211520), (3, 4464807680), (4, 3348605760), (5, 2678884608), (6, 2232403840), (8, 1674302880), (10, 1339442304), (12, 1116201920), (15, 892961536), (16, 837151440), (20, 669721152), (24, 558100960), (30, 446480768), (32, 418575720), (40, 334860576), (48, 279050480), (60, 223240384), (64, 209287860), (80, 167430288), (96, 139525240), (120, 111620192), (128, 104643930), (160, 83715144), (192, 69762620), (240, 55810096), (256, 52321965), (320, 41857572), (384, 34881310), (480, 27905048), (640, 20928786), (768, 17440655), (960, 13952524), (1280, 10464393), (1303, 10279680), (1920, 6976262), (2606, 5139840), (2677, 5003520), (3840, 3488131), (3909, 3426560), (5212, 2569920), (5354, 2501760), (6515, 2055936), (7818, 1713280), (8031, 1667840), (10424, 1284960), (10708, 1250880), (13030, 1027968), (13385, 1000704), (15636, 856640), (16062, 833920), (19545, 685312), (20848, 642480), (21416, 625440), (26060, 513984), (26770, 500352), (31272, 428320), (32124, 416960), (39090, 342656), (40155, 333568), (41696, 321240), (42832, 312720), (52120, 256992), (53540, 250176), (62544, 214160), (64248, 208480), (78180, 171328), (80310, 166784), (83392, 160620), (85664, 156360), (104240, 128496), (107080, 125088)]