831524160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27941}}^1$

素因数の和:27992

約数の個数: 112

約数和(自身を含む): 2725350912

約数和(自身を除く): 1893826752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 27941, 29760, 55882, 83823, 111764, 139705, 167646, 223528, 279410, 335292, 419115, 447056, 558820, 670584, 838230, 866171, 894112, 1117640, 1341168, 1676460, 1732342, 1788224, 2235280, 2598513, 2682336, 3352920, 3464684, 4330855, 4470560, 5197026, 5364672, 6705840, 6929368, 8661710, 8941120, 10394052, 12992565, 13411680, 13858736, 17323420, 20788104, 25985130, 26823360, 27717472, 34646840, 41576208, 51970260, 55434944, 69293680, 83152416, 103940520, 138587360, 166304832, 207881040, 277174720, 415762080, 831524160]

約数ペア:

[(1, 831524160), (2, 415762080), (3, 277174720), (4, 207881040), (5, 166304832), (6, 138587360), (8, 103940520), (10, 83152416), (12, 69293680), (15, 55434944), (16, 51970260), (20, 41576208), (24, 34646840), (30, 27717472), (31, 26823360), (32, 25985130), (40, 20788104), (48, 17323420), (60, 13858736), (62, 13411680), (64, 12992565), (80, 10394052), (93, 8941120), (96, 8661710), (120, 6929368), (124, 6705840), (155, 5364672), (160, 5197026), (186, 4470560), (192, 4330855), (240, 3464684), (248, 3352920), (310, 2682336), (320, 2598513), (372, 2235280), (465, 1788224), (480, 1732342), (496, 1676460), (620, 1341168), (744, 1117640), (930, 894112), (960, 866171), (992, 838230), (1240, 670584), (1488, 558820), (1860, 447056), (1984, 419115), (2480, 335292), (2976, 279410), (3720, 223528), (4960, 167646), (5952, 139705), (7440, 111764), (9920, 83823), (14880, 55882), (27941, 29760)]