104188680

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 352504620

約数和(自身を除く): 248315940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 397, 405, 486, 540, 648, 729, 794, 810, 972, 1080, 1191, 1215, 1458, 1588, 1620, 1944, 1985, 2187, 2382, 2430, 2916, 3176, 3240, 3573, 3645, 3970, 4374, 4764, 4860, 5832, 5955, 6561, 7146, 7290, 7940, 8748, 9528, 9720, 10719, 10935, 11910, 13122, 14292, 14580, 15880, 17496, 17865, 21438, 21870, 23820, 26244, 28584, 29160, 32157, 32805, 35730, 42876, 43740, 47640, 52488, 53595, 64314, 65610, 71460, 85752, 87480, 96471, 107190, 128628, 131220, 142920, 160785, 192942, 214380, 257256, 262440, 289413, 321570, 385884, 428760, 482355, 578826, 643140, 771768, 868239, 964710, 1157652, 1286280, 1447065, 1736478, 1929420, 2315304, 2604717, 2894130, 3472956, 3858840, 4341195, 5209434, 5788260, 6945912, 8682390, 10418868, 11576520, 13023585, 17364780, 20837736, 26047170, 34729560, 52094340, 104188680]

約数ペア:

[(1, 104188680), (2, 52094340), (3, 34729560), (4, 26047170), (5, 20837736), (6, 17364780), (8, 13023585), (9, 11576520), (10, 10418868), (12, 8682390), (15, 6945912), (18, 5788260), (20, 5209434), (24, 4341195), (27, 3858840), (30, 3472956), (36, 2894130), (40, 2604717), (45, 2315304), (54, 1929420), (60, 1736478), (72, 1447065), (81, 1286280), (90, 1157652), (108, 964710), (120, 868239), (135, 771768), (162, 643140), (180, 578826), (216, 482355), (243, 428760), (270, 385884), (324, 321570), (360, 289413), (397, 262440), (405, 257256), (486, 214380), (540, 192942), (648, 160785), (729, 142920), (794, 131220), (810, 128628), (972, 107190), (1080, 96471), (1191, 87480), (1215, 85752), (1458, 71460), (1588, 65610), (1620, 64314), (1944, 53595), (1985, 52488), (2187, 47640), (2382, 43740), (2430, 42876), (2916, 35730), (3176, 32805), (3240, 32157), (3573, 29160), (3645, 28584), (3970, 26244), (4374, 23820), (4764, 21870), (4860, 21438), (5832, 17865), (5955, 17496), (6561, 15880), (7146, 14580), (7290, 14292), (7940, 13122), (8748, 11910), (9528, 10935), (9720, 10719)]