75337440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 251983872

約数和(自身を除く): 176646432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 80, 83, 93, 96, 120, 122, 124, 155, 160, 166, 183, 186, 240, 244, 248, 249, 305, 310, 332, 366, 372, 415, 465, 480, 488, 496, 498, 610, 620, 664, 732, 744, 830, 915, 930, 976, 992, 996, 1220, 1240, 1245, 1328, 1464, 1488, 1660, 1830, 1860, 1891, 1952, 1992, 2440, 2480, 2490, 2573, 2656, 2928, 2976, 3320, 3660, 3720, 3782, 3984, 4880, 4960, 4980, 5063, 5146, 5673, 5856, 6640, 7320, 7440, 7564, 7719, 7968, 9455, 9760, 9960, 10126, 10292, 11346, 12865, 13280, 14640, 14880, 15128, 15189, 15438, 18910, 19920, 20252, 20584, 22692, 25315, 25730, 28365, 29280, 30256, 30378, 30876, 37820, 38595, 39840, 40504, 41168, 45384, 50630, 51460, 56730, 60512, 60756, 61752, 75640, 75945, 77190, 81008, 82336, 90768, 101260, 102920, 113460, 121512, 123504, 151280, 151890, 154380, 156953, 162016, 181536, 202520, 205840, 226920, 243024, 247008, 302560, 303780, 308760, 313906, 405040, 411680, 453840, 470859, 486048, 607560, 617520, 627812, 784765, 810080, 907680, 941718, 1215120, 1235040, 1255624, 1569530, 1883436, 2354295, 2430240, 2511248, 3139060, 3766872, 4708590, 5022496, 6278120, 7533744, 9417180, 12556240, 15067488, 18834360, 25112480, 37668720, 75337440]

約数ペア:

[(1, 75337440), (2, 37668720), (3, 25112480), (4, 18834360), (5, 15067488), (6, 12556240), (8, 9417180), (10, 7533744), (12, 6278120), (15, 5022496), (16, 4708590), (20, 3766872), (24, 3139060), (30, 2511248), (31, 2430240), (32, 2354295), (40, 1883436), (48, 1569530), (60, 1255624), (61, 1235040), (62, 1215120), (80, 941718), (83, 907680), (93, 810080), (96, 784765), (120, 627812), (122, 617520), (124, 607560), (155, 486048), (160, 470859), (166, 453840), (183, 411680), (186, 405040), (240, 313906), (244, 308760), (248, 303780), (249, 302560), (305, 247008), (310, 243024), (332, 226920), (366, 205840), (372, 202520), (415, 181536), (465, 162016), (480, 156953), (488, 154380), (496, 151890), (498, 151280), (610, 123504), (620, 121512), (664, 113460), (732, 102920), (744, 101260), (830, 90768), (915, 82336), (930, 81008), (976, 77190), (992, 75945), (996, 75640), (1220, 61752), (1240, 60756), (1245, 60512), (1328, 56730), (1464, 51460), (1488, 50630), (1660, 45384), (1830, 41168), (1860, 40504), (1891, 39840), (1952, 38595), (1992, 37820), (2440, 30876), (2480, 30378), (2490, 30256), (2573, 29280), (2656, 28365), (2928, 25730), (2976, 25315), (3320, 22692), (3660, 20584), (3720, 20252), (3782, 19920), (3984, 18910), (4880, 15438), (4960, 15189), (4980, 15128), (5063, 14880), (5146, 14640), (5673, 13280), (5856, 12865), (6640, 11346), (7320, 10292), (7440, 10126), (7564, 9960), (7719, 9760), (7968, 9455)]