141450540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 192

約数和(自身を含む): 523127808

約数和(自身を除く): 381677268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1801, 1870, 2244, 2310, 2380, 2618, 2805, 3570, 3602, 3740, 3927, 4620, 5236, 5403, 5610, 6545, 7140, 7204, 7854, 9005, 10806, 11220, 12607, 13090, 15708, 18010, 19635, 19811, 21612, 25214, 26180, 27015, 30617, 36020, 37821, 39270, 39622, 50428, 54030, 59433, 61234, 63035, 75642, 78540, 79244, 91851, 99055, 108060, 118866, 122468, 126070, 138677, 151284, 153085, 183702, 189105, 198110, 214319, 237732, 252140, 277354, 297165, 306170, 336787, 367404, 378210, 396220, 416031, 428638, 459255, 554708, 594330, 612340, 642957, 673574, 693385, 756420, 832062, 857276, 918510, 1010361, 1071595, 1188660, 1285914, 1347148, 1386770, 1664124, 1683935, 1837020, 2020722, 2080155, 2143190, 2357509, 2571828, 2773540, 3214785, 3367870, 4041444, 4160310, 4286380, 4715018, 5051805, 6429570, 6735740, 7072527, 8320620, 9430036, 10103610, 11787545, 12859140, 14145054, 20207220, 23575090, 28290108, 35362635, 47150180, 70725270, 141450540]

約数ペア:

[(1, 141450540), (2, 70725270), (3, 47150180), (4, 35362635), (5, 28290108), (6, 23575090), (7, 20207220), (10, 14145054), (11, 12859140), (12, 11787545), (14, 10103610), (15, 9430036), (17, 8320620), (20, 7072527), (21, 6735740), (22, 6429570), (28, 5051805), (30, 4715018), (33, 4286380), (34, 4160310), (35, 4041444), (42, 3367870), (44, 3214785), (51, 2773540), (55, 2571828), (60, 2357509), (66, 2143190), (68, 2080155), (70, 2020722), (77, 1837020), (84, 1683935), (85, 1664124), (102, 1386770), (105, 1347148), (110, 1285914), (119, 1188660), (132, 1071595), (140, 1010361), (154, 918510), (165, 857276), (170, 832062), (187, 756420), (204, 693385), (210, 673574), (220, 642957), (231, 612340), (238, 594330), (255, 554708), (308, 459255), (330, 428638), (340, 416031), (357, 396220), (374, 378210), (385, 367404), (420, 336787), (462, 306170), (476, 297165), (510, 277354), (561, 252140), (595, 237732), (660, 214319), (714, 198110), (748, 189105), (770, 183702), (924, 153085), (935, 151284), (1020, 138677), (1122, 126070), (1155, 122468), (1190, 118866), (1309, 108060), (1428, 99055), (1540, 91851), (1785, 79244), (1801, 78540), (1870, 75642), (2244, 63035), (2310, 61234), (2380, 59433), (2618, 54030), (2805, 50428), (3570, 39622), (3602, 39270), (3740, 37821), (3927, 36020), (4620, 30617), (5236, 27015), (5403, 26180), (5610, 25214), (6545, 21612), (7140, 19811), (7204, 19635), (7854, 18010), (9005, 15708), (10806, 13090), (11220, 12607)]