15690424480

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1383

約数の個数: 192

約数和(自身を含む): 39900833280

約数和(自身を除く): 24210408800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 67, 80, 82, 116, 134, 145, 160, 164, 205, 232, 268, 290, 328, 335, 410, 464, 536, 580, 656, 670, 820, 928, 1072, 1160, 1189, 1231, 1312, 1340, 1640, 1943, 2144, 2320, 2378, 2462, 2680, 2747, 3280, 3886, 4640, 4756, 4924, 5360, 5494, 5945, 6155, 6560, 7772, 9512, 9715, 9848, 10720, 10988, 11890, 12310, 13735, 15544, 19024, 19430, 19696, 21976, 23780, 24620, 27470, 31088, 35699, 38048, 38860, 39392, 43952, 47560, 49240, 50471, 54940, 62176, 71398, 77720, 79663, 82477, 87904, 95120, 98480, 100942, 109880, 142796, 155440, 159326, 164954, 178495, 190240, 196960, 201884, 219760, 252355, 285592, 310880, 318652, 329908, 356990, 398315, 403768, 412385, 439520, 504710, 571184, 637304, 659816, 713980, 796630, 807536, 824770, 1009420, 1142368, 1274608, 1319632, 1427960, 1463659, 1593260, 1615072, 1649540, 2018840, 2391833, 2549216, 2639264, 2855920, 2927318, 3186520, 3299080, 3381557, 4037680, 4783666, 5711840, 5854636, 6373040, 6598160, 6763114, 7318295, 8075360, 9567332, 11709272, 11959165, 12746080, 13196320, 13526228, 14636590, 16907785, 19134664, 23418544, 23918330, 27052456, 29273180, 33815570, 38269328, 46837088, 47836660, 54104912, 58546360, 67631140, 76538656, 95673320, 98065153, 108209824, 117092720, 135262280, 191346640, 196130306, 234185440, 270524560, 382693280, 392260612, 490325765, 541049120, 784521224, 980651530, 1569042448, 1961303060, 3138084896, 3922606120, 7845212240, 15690424480]

約数ペア:

[(1, 15690424480), (2, 7845212240), (4, 3922606120), (5, 3138084896), (8, 1961303060), (10, 1569042448), (16, 980651530), (20, 784521224), (29, 541049120), (32, 490325765), (40, 392260612), (41, 382693280), (58, 270524560), (67, 234185440), (80, 196130306), (82, 191346640), (116, 135262280), (134, 117092720), (145, 108209824), (160, 98065153), (164, 95673320), (205, 76538656), (232, 67631140), (268, 58546360), (290, 54104912), (328, 47836660), (335, 46837088), (410, 38269328), (464, 33815570), (536, 29273180), (580, 27052456), (656, 23918330), (670, 23418544), (820, 19134664), (928, 16907785), (1072, 14636590), (1160, 13526228), (1189, 13196320), (1231, 12746080), (1312, 11959165), (1340, 11709272), (1640, 9567332), (1943, 8075360), (2144, 7318295), (2320, 6763114), (2378, 6598160), (2462, 6373040), (2680, 5854636), (2747, 5711840), (3280, 4783666), (3886, 4037680), (4640, 3381557), (4756, 3299080), (4924, 3186520), (5360, 2927318), (5494, 2855920), (5945, 2639264), (6155, 2549216), (6560, 2391833), (7772, 2018840), (9512, 1649540), (9715, 1615072), (9848, 1593260), (10720, 1463659), (10988, 1427960), (11890, 1319632), (12310, 1274608), (13735, 1142368), (15544, 1009420), (19024, 824770), (19430, 807536), (19696, 796630), (21976, 713980), (23780, 659816), (24620, 637304), (27470, 571184), (31088, 504710), (35699, 439520), (38048, 412385), (38860, 403768), (39392, 398315), (43952, 356990), (47560, 329908), (49240, 318652), (50471, 310880), (54940, 285592), (62176, 252355), (71398, 219760), (77720, 201884), (79663, 196960), (82477, 190240), (87904, 178495), (95120, 164954), (98480, 159326), (100942, 155440), (109880, 142796)]