2380010040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{81619}}^1$

素因数の和:81648

約数の個数: 112

約数和(自身を含む): 8028959400

約数和(自身を除く): 5648949360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 81619, 163238, 244857, 326476, 408095, 489714, 652952, 734571, 816190, 979428, 1224285, 1469142, 1632380, 1958856, 2203713, 2448570, 2938284, 3264760, 3672855, 4407426, 4897140, 5876568, 6611139, 7345710, 8814852, 9794280, 11018565, 13222278, 14691420, 17629704, 19833417, 22037130, 26444556, 29382840, 33055695, 39666834, 44074260, 52889112, 59500251, 66111390, 79333668, 88148520, 99167085, 119000502, 132222780, 158667336, 198334170, 238001004, 264445560, 297501255, 396668340, 476002008, 595002510, 793336680, 1190005020, 2380010040]

約数ペア:

[(1, 2380010040), (2, 1190005020), (3, 793336680), (4, 595002510), (5, 476002008), (6, 396668340), (8, 297501255), (9, 264445560), (10, 238001004), (12, 198334170), (15, 158667336), (18, 132222780), (20, 119000502), (24, 99167085), (27, 88148520), (30, 79333668), (36, 66111390), (40, 59500251), (45, 52889112), (54, 44074260), (60, 39666834), (72, 33055695), (81, 29382840), (90, 26444556), (108, 22037130), (120, 19833417), (135, 17629704), (162, 14691420), (180, 13222278), (216, 11018565), (243, 9794280), (270, 8814852), (324, 7345710), (360, 6611139), (405, 5876568), (486, 4897140), (540, 4407426), (648, 3672855), (729, 3264760), (810, 2938284), (972, 2448570), (1080, 2203713), (1215, 1958856), (1458, 1632380), (1620, 1469142), (1944, 1224285), (2430, 979428), (2916, 816190), (3240, 734571), (3645, 652952), (4860, 489714), (5832, 408095), (7290, 326476), (9720, 244857), (14580, 163238), (29160, 81619)]