129724980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 192

約数和(自身を含む): 464099328

約数和(自身を除く): 334374348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 55, 60, 66, 70, 77, 84, 86, 105, 110, 129, 132, 140, 154, 165, 172, 210, 215, 220, 231, 258, 301, 308, 330, 385, 420, 430, 462, 473, 516, 602, 645, 653, 660, 770, 860, 903, 924, 946, 1155, 1204, 1290, 1306, 1419, 1505, 1540, 1806, 1892, 1959, 2310, 2365, 2580, 2612, 2838, 3010, 3265, 3311, 3612, 3918, 4515, 4571, 4620, 4730, 5676, 6020, 6530, 6622, 7095, 7183, 7836, 9030, 9142, 9460, 9795, 9933, 13060, 13244, 13713, 14190, 14366, 16555, 18060, 18284, 19590, 19866, 21549, 22855, 27426, 28079, 28380, 28732, 33110, 35915, 39180, 39732, 43098, 45710, 49665, 50281, 54852, 56158, 66220, 68565, 71830, 84237, 86196, 91420, 99330, 100562, 107745, 112316, 137130, 140395, 143660, 150843, 168474, 196553, 198660, 201124, 215490, 251405, 274260, 280790, 301686, 308869, 336948, 393106, 421185, 430980, 502810, 561580, 589659, 603372, 617738, 754215, 786212, 842370, 926607, 982765, 1005620, 1179318, 1235476, 1508430, 1544345, 1684740, 1853214, 1965530, 2162083, 2358636, 2948295, 3016860, 3088690, 3706428, 3931060, 4324166, 4633035, 5896590, 6177380, 6486249, 8648332, 9266070, 10810415, 11793180, 12972498, 18532140, 21620830, 25944996, 32431245, 43241660, 64862490, 129724980]

約数ペア:

[(1, 129724980), (2, 64862490), (3, 43241660), (4, 32431245), (5, 25944996), (6, 21620830), (7, 18532140), (10, 12972498), (11, 11793180), (12, 10810415), (14, 9266070), (15, 8648332), (20, 6486249), (21, 6177380), (22, 5896590), (28, 4633035), (30, 4324166), (33, 3931060), (35, 3706428), (42, 3088690), (43, 3016860), (44, 2948295), (55, 2358636), (60, 2162083), (66, 1965530), (70, 1853214), (77, 1684740), (84, 1544345), (86, 1508430), (105, 1235476), (110, 1179318), (129, 1005620), (132, 982765), (140, 926607), (154, 842370), (165, 786212), (172, 754215), (210, 617738), (215, 603372), (220, 589659), (231, 561580), (258, 502810), (301, 430980), (308, 421185), (330, 393106), (385, 336948), (420, 308869), (430, 301686), (462, 280790), (473, 274260), (516, 251405), (602, 215490), (645, 201124), (653, 198660), (660, 196553), (770, 168474), (860, 150843), (903, 143660), (924, 140395), (946, 137130), (1155, 112316), (1204, 107745), (1290, 100562), (1306, 99330), (1419, 91420), (1505, 86196), (1540, 84237), (1806, 71830), (1892, 68565), (1959, 66220), (2310, 56158), (2365, 54852), (2580, 50281), (2612, 49665), (2838, 45710), (3010, 43098), (3265, 39732), (3311, 39180), (3612, 35915), (3918, 33110), (4515, 28732), (4571, 28380), (4620, 28079), (4730, 27426), (5676, 22855), (6020, 21549), (6530, 19866), (6622, 19590), (7095, 18284), (7183, 18060), (7836, 16555), (9030, 14366), (9142, 14190), (9460, 13713), (9795, 13244), (9933, 13060)]