570017820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 1723051008

約数和(自身を除く): 1153033188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 289, 340, 355, 426, 463, 510, 578, 710, 852, 867, 926, 1020, 1065, 1156, 1207, 1389, 1420, 1445, 1734, 1852, 2130, 2315, 2414, 2778, 2890, 3468, 3621, 4260, 4335, 4630, 4828, 5556, 5780, 6035, 6945, 7242, 7871, 8670, 9260, 12070, 13890, 14484, 15742, 17340, 18105, 20519, 23613, 24140, 27780, 31484, 32873, 36210, 39355, 41038, 47226, 61557, 65746, 72420, 78710, 82076, 94452, 98619, 102595, 118065, 123114, 131492, 133807, 157420, 164365, 197238, 205190, 236130, 246228, 267614, 307785, 328730, 394476, 401421, 410380, 472260, 493095, 535228, 558841, 615570, 657460, 669035, 802842, 986190, 1117682, 1231140, 1338070, 1605684, 1676523, 1972380, 2007105, 2235364, 2676140, 2794205, 3353046, 4014210, 5588410, 6706092, 8028420, 8382615, 9500297, 11176820, 16765230, 19000594, 28500891, 33530460, 38001188, 47501485, 57001782, 95002970, 114003564, 142504455, 190005940, 285008910, 570017820]

約数ペア:

[(1, 570017820), (2, 285008910), (3, 190005940), (4, 142504455), (5, 114003564), (6, 95002970), (10, 57001782), (12, 47501485), (15, 38001188), (17, 33530460), (20, 28500891), (30, 19000594), (34, 16765230), (51, 11176820), (60, 9500297), (68, 8382615), (71, 8028420), (85, 6706092), (102, 5588410), (142, 4014210), (170, 3353046), (204, 2794205), (213, 2676140), (255, 2235364), (284, 2007105), (289, 1972380), (340, 1676523), (355, 1605684), (426, 1338070), (463, 1231140), (510, 1117682), (578, 986190), (710, 802842), (852, 669035), (867, 657460), (926, 615570), (1020, 558841), (1065, 535228), (1156, 493095), (1207, 472260), (1389, 410380), (1420, 401421), (1445, 394476), (1734, 328730), (1852, 307785), (2130, 267614), (2315, 246228), (2414, 236130), (2778, 205190), (2890, 197238), (3468, 164365), (3621, 157420), (4260, 133807), (4335, 131492), (4630, 123114), (4828, 118065), (5556, 102595), (5780, 98619), (6035, 94452), (6945, 82076), (7242, 78710), (7871, 72420), (8670, 65746), (9260, 61557), (12070, 47226), (13890, 41038), (14484, 39355), (15742, 36210), (17340, 32873), (18105, 31484), (20519, 27780), (23613, 24140)]