2118347040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:615

約数の個数: 192

約数和(自身を含む): 6826982400

約数和(自身を除く): 4708635360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 199, 201, 240, 268, 331, 335, 398, 402, 480, 536, 597, 662, 670, 796, 804, 993, 995, 1005, 1072, 1194, 1324, 1340, 1592, 1608, 1655, 1986, 1990, 2010, 2144, 2388, 2648, 2680, 2985, 3184, 3216, 3310, 3972, 3980, 4020, 4776, 4965, 5296, 5360, 5970, 6368, 6432, 6620, 7944, 7960, 8040, 9552, 9930, 10592, 10720, 11940, 13240, 13333, 15888, 15920, 16080, 19104, 19860, 22177, 23880, 26480, 26666, 31776, 31840, 32160, 39720, 39999, 44354, 47760, 52960, 53332, 65869, 66531, 66665, 79440, 79998, 88708, 95520, 106664, 110885, 131738, 133062, 133330, 158880, 159996, 177416, 197607, 199995, 213328, 221770, 263476, 266124, 266660, 319992, 329345, 332655, 354832, 395214, 399990, 426656, 443540, 526952, 532248, 533320, 639984, 658690, 665310, 709664, 790428, 799980, 887080, 988035, 1053904, 1064496, 1066640, 1279968, 1317380, 1330620, 1580856, 1599960, 1774160, 1976070, 2107808, 2128992, 2133280, 2634760, 2661240, 3161712, 3199920, 3548320, 3952140, 4413223, 5269520, 5322480, 6323424, 6399840, 7904280, 8826446, 10539040, 10644960, 13239669, 15808560, 17652892, 22066115, 26479338, 31617120, 35305784, 44132230, 52958676, 66198345, 70611568, 88264460, 105917352, 132396690, 141223136, 176528920, 211834704, 264793380, 353057840, 423669408, 529586760, 706115680, 1059173520, 2118347040]

約数ペア:

[(1, 2118347040), (2, 1059173520), (3, 706115680), (4, 529586760), (5, 423669408), (6, 353057840), (8, 264793380), (10, 211834704), (12, 176528920), (15, 141223136), (16, 132396690), (20, 105917352), (24, 88264460), (30, 70611568), (32, 66198345), (40, 52958676), (48, 44132230), (60, 35305784), (67, 31617120), (80, 26479338), (96, 22066115), (120, 17652892), (134, 15808560), (160, 13239669), (199, 10644960), (201, 10539040), (240, 8826446), (268, 7904280), (331, 6399840), (335, 6323424), (398, 5322480), (402, 5269520), (480, 4413223), (536, 3952140), (597, 3548320), (662, 3199920), (670, 3161712), (796, 2661240), (804, 2634760), (993, 2133280), (995, 2128992), (1005, 2107808), (1072, 1976070), (1194, 1774160), (1324, 1599960), (1340, 1580856), (1592, 1330620), (1608, 1317380), (1655, 1279968), (1986, 1066640), (1990, 1064496), (2010, 1053904), (2144, 988035), (2388, 887080), (2648, 799980), (2680, 790428), (2985, 709664), (3184, 665310), (3216, 658690), (3310, 639984), (3972, 533320), (3980, 532248), (4020, 526952), (4776, 443540), (4965, 426656), (5296, 399990), (5360, 395214), (5970, 354832), (6368, 332655), (6432, 329345), (6620, 319992), (7944, 266660), (7960, 266124), (8040, 263476), (9552, 221770), (9930, 213328), (10592, 199995), (10720, 197607), (11940, 177416), (13240, 159996), (13333, 158880), (15888, 133330), (15920, 133062), (16080, 131738), (19104, 110885), (19860, 106664), (22177, 95520), (23880, 88708), (26480, 79998), (26666, 79440), (31776, 66665), (31840, 66531), (32160, 65869), (39720, 53332), (39999, 52960), (44354, 47760)]