282776670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 566362530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 81, 90, 99, 110, 135, 142, 149, 162, 165, 198, 213, 243, 270, 297, 298, 330, 355, 405, 426, 447, 486, 495, 594, 639, 710, 745, 781, 810, 891, 894, 990, 1065, 1215, 1278, 1341, 1485, 1490, 1562, 1639, 1782, 1917, 2130, 2235, 2343, 2430, 2673, 2682, 2970, 3195, 3278, 3834, 3905, 4023, 4455, 4470, 4686, 4917, 5346, 5751, 6390, 6705, 7029, 7810, 8046, 8195, 8910, 9585, 9834, 10579, 11502, 11715, 12069, 13365, 13410, 14058, 14751, 16390, 17253, 19170, 20115, 21087, 21158, 23430, 24138, 24585, 26730, 28755, 29502, 31737, 34506, 35145, 36207, 40230, 42174, 44253, 49170, 52895, 57510, 60345, 63261, 63474, 70290, 72414, 73755, 86265, 88506, 95211, 105435, 105790, 116369, 120690, 126522, 132759, 147510, 158685, 172530, 181035, 189783, 190422, 210870, 221265, 232738, 265518, 285633, 316305, 317370, 349107, 362070, 379566, 398277, 442530, 476055, 571266, 581845, 632610, 663795, 698214, 796554, 856899, 948915, 952110, 1047321, 1163690, 1327590, 1428165, 1713798, 1745535, 1897830, 1991385, 2094642, 2570697, 2856330, 3141963, 3491070, 3982770, 4284495, 5141394, 5236605, 6283926, 8568990, 9425889, 10473210, 12853485, 15709815, 18851778, 25706970, 28277667, 31419630, 47129445, 56555334, 94258890, 141388335, 282776670]

約数ペア:

[(1, 282776670), (2, 141388335), (3, 94258890), (5, 56555334), (6, 47129445), (9, 31419630), (10, 28277667), (11, 25706970), (15, 18851778), (18, 15709815), (22, 12853485), (27, 10473210), (30, 9425889), (33, 8568990), (45, 6283926), (54, 5236605), (55, 5141394), (66, 4284495), (71, 3982770), (81, 3491070), (90, 3141963), (99, 2856330), (110, 2570697), (135, 2094642), (142, 1991385), (149, 1897830), (162, 1745535), (165, 1713798), (198, 1428165), (213, 1327590), (243, 1163690), (270, 1047321), (297, 952110), (298, 948915), (330, 856899), (355, 796554), (405, 698214), (426, 663795), (447, 632610), (486, 581845), (495, 571266), (594, 476055), (639, 442530), (710, 398277), (745, 379566), (781, 362070), (810, 349107), (891, 317370), (894, 316305), (990, 285633), (1065, 265518), (1215, 232738), (1278, 221265), (1341, 210870), (1485, 190422), (1490, 189783), (1562, 181035), (1639, 172530), (1782, 158685), (1917, 147510), (2130, 132759), (2235, 126522), (2343, 120690), (2430, 116369), (2673, 105790), (2682, 105435), (2970, 95211), (3195, 88506), (3278, 86265), (3834, 73755), (3905, 72414), (4023, 70290), (4455, 63474), (4470, 63261), (4686, 60345), (4917, 57510), (5346, 52895), (5751, 49170), (6390, 44253), (6705, 42174), (7029, 40230), (7810, 36207), (8046, 35145), (8195, 34506), (8910, 31737), (9585, 29502), (9834, 28755), (10579, 26730), (11502, 24585), (11715, 24138), (12069, 23430), (13365, 21158), (13410, 21087), (14058, 20115), (14751, 19170), (16390, 17253)]