767321.00000000

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 165957120

約数和(自身を除く): 117610380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 71, 78, 90, 97, 108, 117, 130, 135, 142, 156, 180, 194, 195, 213, 234, 260, 270, 284, 291, 351, 355, 388, 390, 426, 468, 485, 540, 582, 585, 639, 702, 710, 780, 852, 873, 923, 970, 1065, 1164, 1170, 1261, 1278, 1404, 1420, 1455, 1746, 1755, 1846, 1917, 1940, 2130, 2340, 2522, 2556, 2619, 2769, 2910, 3195, 3492, 3510, 3692, 3783, 3834, 4260, 4365, 4615, 5044, 5238, 5538, 5820, 6305, 6390, 6887, 7020, 7566, 7668, 8307, 8730, 9230, 9585, 10476, 11076, 11349, 12610, 12780, 13095, 13774, 13845, 15132, 16614, 17460, 18460, 18915, 19170, 20661, 22698, 24921, 25220, 26190, 27548, 27690, 33228, 34047, 34435, 37830, 38340, 41322, 41535, 45396, 49842, 52380, 55380, 56745, 61983, 68094, 68870, 75660, 82644, 83070, 89531, 99684, 103305, 113490, 123966, 124605, 136188, 137740, 166140, 170235, 179062, 185949, 206610, 226980, 247932, 249210, 268593, 309915, 340470, 358124, 371898, 413220, 447655, 498420, 537186, 619830, 680940, 743796, 805779, 895310, 929745, 1074372, 1239660, 1342965, 1611558, 1790620, 1859490, 2417337, 2685930, 3223116, 3718980, 4028895, 4834674, 5371860, 8057790, 9669348, 12086685, 16115580, 24173370, 48346740]

約数ペア:

[(1, 48346740), (2, 24173370), (3, 16115580), (4, 12086685), (5, 9669348), (6, 8057790), (9, 5371860), (10, 4834674), (12, 4028895), (13, 3718980), (15, 3223116), (18, 2685930), (20, 2417337), (26, 1859490), (27, 1790620), (30, 1611558), (36, 1342965), (39, 1239660), (45, 1074372), (52, 929745), (54, 895310), (60, 805779), (65, 743796), (71, 680940), (78, 619830), (90, 537186), (97, 498420), (108, 447655), (117, 413220), (130, 371898), (135, 358124), (142, 340470), (156, 309915), (180, 268593), (194, 249210), (195, 247932), (213, 226980), (234, 206610), (260, 185949), (270, 179062), (284, 170235), (291, 166140), (351, 137740), (355, 136188), (388, 124605), (390, 123966), (426, 113490), (468, 103305), (485, 99684), (540, 89531), (582, 83070), (585, 82644), (639, 75660), (702, 68870), (710, 68094), (780, 61983), (852, 56745), (873, 55380), (923, 52380), (970, 49842), (1065, 45396), (1164, 41535), (1170, 41322), (1261, 38340), (1278, 37830), (1404, 34435), (1420, 34047), (1455, 33228), (1746, 27690), (1755, 27548), (1846, 26190), (1917, 25220), (1940, 24921), (2130, 22698), (2340, 20661), (2522, 19170), (2556, 18915), (2619, 18460), (2769, 17460), (2910, 16614), (3195, 15132), (3492, 13845), (3510, 13774), (3692, 13095), (3783, 12780), (3834, 12610), (4260, 11349), (4365, 11076), (4615, 10476), (5044, 9585), (5238, 9230), (5538, 8730), (5820, 8307), (6305, 7668), (6390, 7566), (6887, 7020)]