72487055088

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{13721}}^1$

素因数の和:15492

約数の個数: 160

約数和(自身を含む): 237941675520

約数和(自身を除く): 165454620432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 1747, 3024, 3494, 5241, 6988, 10482, 12229, 13721, 13976, 15723, 20964, 24458, 27442, 27952, 31446, 36687, 41163, 41928, 47169, 48916, 54884, 62892, 73374, 82326, 83856, 94338, 96047, 97832, 109768, 110061, 123489, 125784, 146748, 164652, 188676, 192094, 195664, 219536, 220122, 246978, 251568, 288141, 293496, 329304, 330183, 370467, 377352, 384188, 440244, 493956, 576282, 586992, 658608, 660366, 740934, 754704, 768376, 864423, 880488, 987912, 1152564, 1320732, 1481868, 1536752, 1728846, 1760976, 1975824, 2305128, 2593269, 2641464, 2963736, 3457692, 4610256, 5186538, 5282928, 5927472, 6915384, 10373076, 13830768, 20746152, 23970587, 41492304, 47941174, 71911761, 95882348, 143823522, 167794109, 191764696, 215735283, 287647044, 335588218, 383529392, 431470566, 503382327, 575294088, 647205849, 671176436, 862941132, 1006764654, 1150588176, 1294411698, 1342352872, 1510146981, 1725882264, 2013529308, 2588823396, 2684705744, 3020293962, 3451764528, 4027058616, 4530440943, 5177646792, 6040587924, 8054117232, 9060881886, 10355293584, 12081175848, 18121763772, 24162351696, 36243527544, 72487055088]

約数ペア:

[(1, 72487055088), (2, 36243527544), (3, 24162351696), (4, 18121763772), (6, 12081175848), (7, 10355293584), (8, 9060881886), (9, 8054117232), (12, 6040587924), (14, 5177646792), (16, 4530440943), (18, 4027058616), (21, 3451764528), (24, 3020293962), (27, 2684705744), (28, 2588823396), (36, 2013529308), (42, 1725882264), (48, 1510146981), (54, 1342352872), (56, 1294411698), (63, 1150588176), (72, 1006764654), (84, 862941132), (108, 671176436), (112, 647205849), (126, 575294088), (144, 503382327), (168, 431470566), (189, 383529392), (216, 335588218), (252, 287647044), (336, 215735283), (378, 191764696), (432, 167794109), (504, 143823522), (756, 95882348), (1008, 71911761), (1512, 47941174), (1747, 41492304), (3024, 23970587), (3494, 20746152), (5241, 13830768), (6988, 10373076), (10482, 6915384), (12229, 5927472), (13721, 5282928), (13976, 5186538), (15723, 4610256), (20964, 3457692), (24458, 2963736), (27442, 2641464), (27952, 2593269), (31446, 2305128), (36687, 1975824), (41163, 1760976), (41928, 1728846), (47169, 1536752), (48916, 1481868), (54884, 1320732), (62892, 1152564), (73374, 987912), (82326, 880488), (83856, 864423), (94338, 768376), (96047, 754704), (97832, 740934), (109768, 660366), (110061, 658608), (123489, 586992), (125784, 576282), (146748, 493956), (164652, 440244), (188676, 384188), (192094, 377352), (195664, 370467), (219536, 330183), (220122, 329304), (246978, 293496), (251568, 288141)]