193462320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26003}}^1$

素因数の和:26050

約数の個数: 80

約数和(自身を含む): 619103232

約数和(自身を除く): 425640912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 26003, 52006, 78009, 104012, 130015, 156018, 208024, 260030, 312036, 390045, 416048, 520060, 624072, 780090, 806093, 1040120, 1248144, 1560180, 1612186, 2080240, 2418279, 3120360, 3224372, 4030465, 4836558, 6240720, 6448744, 8060930, 9673116, 12091395, 12897488, 16121860, 19346232, 24182790, 32243720, 38692464, 48365580, 64487440, 96731160, 193462320]

約数ペア:

[(1, 193462320), (2, 96731160), (3, 64487440), (4, 48365580), (5, 38692464), (6, 32243720), (8, 24182790), (10, 19346232), (12, 16121860), (15, 12897488), (16, 12091395), (20, 9673116), (24, 8060930), (30, 6448744), (31, 6240720), (40, 4836558), (48, 4030465), (60, 3224372), (62, 3120360), (80, 2418279), (93, 2080240), (120, 1612186), (124, 1560180), (155, 1248144), (186, 1040120), (240, 806093), (248, 780090), (310, 624072), (372, 520060), (465, 416048), (496, 390045), (620, 312036), (744, 260030), (930, 208024), (1240, 156018), (1488, 130015), (1860, 104012), (2480, 78009), (3720, 52006), (7440, 26003)]