271265940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8059}}^1$

素因数の和:8102

約数の個数: 144

約数和(自身を含む): 950564160

約数和(自身を除く): 679298220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 8059, 8415, 11220, 16118, 16830, 24177, 32236, 33660, 40295, 48354, 72531, 80590, 88649, 96708, 120885, 137003, 145062, 161180, 177298, 241770, 265947, 274006, 290124, 354596, 362655, 411009, 443245, 483540, 531894, 548012, 685015, 725310, 797841, 822018, 886490, 1063788, 1233027, 1329735, 1370030, 1450620, 1507033, 1595682, 1644036, 1772980, 2055045, 2466054, 2659470, 2740060, 3014066, 3191364, 3989205, 4110090, 4521099, 4932108, 5318940, 6028132, 6165135, 7535165, 7978410, 8220180, 9042198, 12330270, 13563297, 15070330, 15956820, 18084396, 22605495, 24660540, 27126594, 30140660, 45210990, 54253188, 67816485, 90421980, 135632970, 271265940]

約数ペア:

[(1, 271265940), (2, 135632970), (3, 90421980), (4, 67816485), (5, 54253188), (6, 45210990), (9, 30140660), (10, 27126594), (11, 24660540), (12, 22605495), (15, 18084396), (17, 15956820), (18, 15070330), (20, 13563297), (22, 12330270), (30, 9042198), (33, 8220180), (34, 7978410), (36, 7535165), (44, 6165135), (45, 6028132), (51, 5318940), (55, 4932108), (60, 4521099), (66, 4110090), (68, 3989205), (85, 3191364), (90, 3014066), (99, 2740060), (102, 2659470), (110, 2466054), (132, 2055045), (153, 1772980), (165, 1644036), (170, 1595682), (180, 1507033), (187, 1450620), (198, 1370030), (204, 1329735), (220, 1233027), (255, 1063788), (306, 886490), (330, 822018), (340, 797841), (374, 725310), (396, 685015), (495, 548012), (510, 531894), (561, 483540), (612, 443245), (660, 411009), (748, 362655), (765, 354596), (935, 290124), (990, 274006), (1020, 265947), (1122, 241770), (1530, 177298), (1683, 161180), (1870, 145062), (1980, 137003), (2244, 120885), (2805, 96708), (3060, 88649), (3366, 80590), (3740, 72531), (5610, 48354), (6732, 40295), (8059, 33660), (8415, 32236), (11220, 24177), (16118, 16830)]