37668720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 123992064

約数和(自身を除く): 86323344

約数列:

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

約数ペア:

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