1376913360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{185069}}^1$

素因数の和:185116

約数の個数: 80

約数和(自身を含む): 4406146560

約数和(自身を除く): 3029233200

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, 185069, 370138, 555207, 740276, 925345, 1110414, 1480552, 1850690, 2220828, 2776035, 2961104, 3701380, 4441656, 5552070, 5737139, 7402760, 8883312, 11104140, 11474278, 14805520, 17211417, 22208280, 22948556, 28685695, 34422834, 44416560, 45897112, 57371390, 68845668, 86057085, 91794224, 114742780, 137691336, 172114170, 229485560, 275382672, 344228340, 458971120, 688456680, 1376913360]

約数ペア:

[(1, 1376913360), (2, 688456680), (3, 458971120), (4, 344228340), (5, 275382672), (6, 229485560), (8, 172114170), (10, 137691336), (12, 114742780), (15, 91794224), (16, 86057085), (20, 68845668), (24, 57371390), (30, 45897112), (31, 44416560), (40, 34422834), (48, 28685695), (60, 22948556), (62, 22208280), (80, 17211417), (93, 14805520), (120, 11474278), (124, 11104140), (155, 8883312), (186, 7402760), (240, 5737139), (248, 5552070), (310, 4441656), (372, 3701380), (465, 2961104), (496, 2776035), (620, 2220828), (744, 1850690), (930, 1480552), (1240, 1110414), (1488, 925345), (1860, 740276), (2480, 555207), (3720, 370138), (7440, 185069)]