1321844160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15171

約数の個数: 224

約数和(自身を含む): 5165701632

約数和(自身を除く): 3843857472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 15131, 17472, 21840, 29120, 30262, 43680, 45393, 60524, 75655, 87360, 90786, 105917, 121048, 151310, 181572, 196703, 211834, 226965, 242096, 302620, 317751, 363144, 393406, 423668, 453930, 484192, 529585, 590109, 605240, 635502, 726288, 786812, 847336, 907860, 968384, 983515, 1059170, 1180218, 1210480, 1271004, 1376921, 1452576, 1573624, 1588755, 1694672, 1815720, 1967030, 2118340, 2360436, 2420960, 2542008, 2753842, 2905152, 2950545, 3147248, 3177510, 3389344, 3631440, 3934060, 4130763, 4236680, 4720872, 4841920, 5084016, 5507684, 5901090, 6294496, 6355020, 6778688, 6884605, 7262880, 7868120, 8261526, 8473360, 9441744, 10168032, 11015368, 11802180, 12588992, 12710040, 13769210, 14525760, 15736240, 16523052, 16946720, 18883488, 20336064, 20653815, 22030736, 23604360, 25420080, 27538420, 31472480, 33046104, 33893440, 37766976, 41307630, 44061472, 47208720, 50840160, 55076840, 62944960, 66092208, 82615260, 88122944, 94417440, 101680320, 110153680, 132184416, 165230520, 188834880, 220307360, 264368832, 330461040, 440614720, 660922080, 1321844160]

約数ペア:

[(1, 1321844160), (2, 660922080), (3, 440614720), (4, 330461040), (5, 264368832), (6, 220307360), (7, 188834880), (8, 165230520), (10, 132184416), (12, 110153680), (13, 101680320), (14, 94417440), (15, 88122944), (16, 82615260), (20, 66092208), (21, 62944960), (24, 55076840), (26, 50840160), (28, 47208720), (30, 44061472), (32, 41307630), (35, 37766976), (39, 33893440), (40, 33046104), (42, 31472480), (48, 27538420), (52, 25420080), (56, 23604360), (60, 22030736), (64, 20653815), (65, 20336064), (70, 18883488), (78, 16946720), (80, 16523052), (84, 15736240), (91, 14525760), (96, 13769210), (104, 12710040), (105, 12588992), (112, 11802180), (120, 11015368), (130, 10168032), (140, 9441744), (156, 8473360), (160, 8261526), (168, 7868120), (182, 7262880), (192, 6884605), (195, 6778688), (208, 6355020), (210, 6294496), (224, 5901090), (240, 5507684), (260, 5084016), (273, 4841920), (280, 4720872), (312, 4236680), (320, 4130763), (336, 3934060), (364, 3631440), (390, 3389344), (416, 3177510), (420, 3147248), (448, 2950545), (455, 2905152), (480, 2753842), (520, 2542008), (546, 2420960), (560, 2360436), (624, 2118340), (672, 1967030), (728, 1815720), (780, 1694672), (832, 1588755), (840, 1573624), (910, 1452576), (960, 1376921), (1040, 1271004), (1092, 1210480), (1120, 1180218), (1248, 1059170), (1344, 983515), (1365, 968384), (1456, 907860), (1560, 847336), (1680, 786812), (1820, 726288), (2080, 635502), (2184, 605240), (2240, 590109), (2496, 529585), (2730, 484192), (2912, 453930), (3120, 423668), (3360, 393406), (3640, 363144), (4160, 317751), (4368, 302620), (5460, 242096), (5824, 226965), (6240, 211834), (6720, 196703), (7280, 181572), (8736, 151310), (10920, 121048), (12480, 105917), (14560, 90786), (15131, 87360), (17472, 75655), (21840, 60524), (29120, 45393), (30262, 43680)]