162860670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 501901920

約数和(自身を除く): 339041250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 269, 279, 310, 315, 434, 465, 538, 558, 630, 651, 807, 930, 961, 1085, 1302, 1345, 1395, 1614, 1883, 1922, 1953, 2170, 2421, 2690, 2790, 2883, 3255, 3766, 3906, 4035, 4805, 4842, 5649, 5766, 6510, 6727, 8070, 8339, 8649, 9415, 9610, 9765, 11298, 12105, 13454, 14415, 16678, 16947, 17298, 18830, 19530, 20181, 24210, 25017, 28245, 28830, 33635, 33894, 40362, 41695, 43245, 50034, 56490, 58373, 60543, 67270, 75051, 83390, 84735, 86490, 100905, 116746, 121086, 125085, 150102, 169470, 175119, 201810, 250170, 258509, 291865, 302715, 350238, 375255, 517018, 525357, 583730, 605430, 750510, 775527, 875595, 1050714, 1292545, 1551054, 1751190, 1809563, 2326581, 2585090, 2626785, 3619126, 3877635, 4653162, 5253570, 5428689, 7755270, 9047815, 10857378, 11632905, 16286067, 18095630, 23265810, 27143445, 32572134, 54286890, 81430335, 162860670]

約数ペア:

[(1, 162860670), (2, 81430335), (3, 54286890), (5, 32572134), (6, 27143445), (7, 23265810), (9, 18095630), (10, 16286067), (14, 11632905), (15, 10857378), (18, 9047815), (21, 7755270), (30, 5428689), (31, 5253570), (35, 4653162), (42, 3877635), (45, 3619126), (62, 2626785), (63, 2585090), (70, 2326581), (90, 1809563), (93, 1751190), (105, 1551054), (126, 1292545), (155, 1050714), (186, 875595), (210, 775527), (217, 750510), (269, 605430), (279, 583730), (310, 525357), (315, 517018), (434, 375255), (465, 350238), (538, 302715), (558, 291865), (630, 258509), (651, 250170), (807, 201810), (930, 175119), (961, 169470), (1085, 150102), (1302, 125085), (1345, 121086), (1395, 116746), (1614, 100905), (1883, 86490), (1922, 84735), (1953, 83390), (2170, 75051), (2421, 67270), (2690, 60543), (2790, 58373), (2883, 56490), (3255, 50034), (3766, 43245), (3906, 41695), (4035, 40362), (4805, 33894), (4842, 33635), (5649, 28830), (5766, 28245), (6510, 25017), (6727, 24210), (8070, 20181), (8339, 19530), (8649, 18830), (9415, 17298), (9610, 16947), (9765, 16678), (11298, 14415), (12105, 13454)]