164772300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 216

約数和(自身を含む): 605586240

約数和(自身を除く): 440813940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 245, 275, 294, 300, 308, 330, 350, 385, 420, 462, 490, 525, 539, 550, 588, 660, 700, 735, 770, 825, 924, 980, 1019, 1050, 1078, 1100, 1155, 1225, 1470, 1540, 1617, 1650, 1925, 2038, 2100, 2156, 2310, 2450, 2695, 2940, 3057, 3234, 3300, 3675, 3850, 4076, 4620, 4900, 5095, 5390, 5775, 6114, 6468, 7133, 7350, 7700, 8085, 10190, 10780, 11209, 11550, 12228, 13475, 14266, 14700, 15285, 16170, 20380, 21399, 22418, 23100, 25475, 26950, 28532, 30570, 32340, 33627, 35665, 40425, 42798, 44836, 49931, 50950, 53900, 56045, 61140, 67254, 71330, 76425, 78463, 80850, 85596, 99862, 101900, 106995, 112090, 134508, 142660, 149793, 152850, 156926, 161700, 168135, 178325, 199724, 213990, 224180, 235389, 249655, 280225, 299586, 305700, 313852, 336270, 356650, 392315, 427980, 470778, 499310, 534975, 549241, 560450, 599172, 672540, 713300, 748965, 784630, 840675, 941556, 998620, 1069950, 1098482, 1120900, 1176945, 1248275, 1497930, 1569260, 1647723, 1681350, 1961575, 2139900, 2196964, 2353890, 2496550, 2746205, 2995860, 3295446, 3362700, 3744825, 3923150, 4707780, 4993100, 5492410, 5884725, 6590892, 7489650, 7846300, 8238615, 10984820, 11769450, 13731025, 14979300, 16477230, 23538900, 27462050, 32954460, 41193075, 54924100, 82386150, 164772300]

約数ペア:

[(1, 164772300), (2, 82386150), (3, 54924100), (4, 41193075), (5, 32954460), (6, 27462050), (7, 23538900), (10, 16477230), (11, 14979300), (12, 13731025), (14, 11769450), (15, 10984820), (20, 8238615), (21, 7846300), (22, 7489650), (25, 6590892), (28, 5884725), (30, 5492410), (33, 4993100), (35, 4707780), (42, 3923150), (44, 3744825), (49, 3362700), (50, 3295446), (55, 2995860), (60, 2746205), (66, 2496550), (70, 2353890), (75, 2196964), (77, 2139900), (84, 1961575), (98, 1681350), (100, 1647723), (105, 1569260), (110, 1497930), (132, 1248275), (140, 1176945), (147, 1120900), (150, 1098482), (154, 1069950), (165, 998620), (175, 941556), (196, 840675), (210, 784630), (220, 748965), (231, 713300), (245, 672540), (275, 599172), (294, 560450), (300, 549241), (308, 534975), (330, 499310), (350, 470778), (385, 427980), (420, 392315), (462, 356650), (490, 336270), (525, 313852), (539, 305700), (550, 299586), (588, 280225), (660, 249655), (700, 235389), (735, 224180), (770, 213990), (825, 199724), (924, 178325), (980, 168135), (1019, 161700), (1050, 156926), (1078, 152850), (1100, 149793), (1155, 142660), (1225, 134508), (1470, 112090), (1540, 106995), (1617, 101900), (1650, 99862), (1925, 85596), (2038, 80850), (2100, 78463), (2156, 76425), (2310, 71330), (2450, 67254), (2695, 61140), (2940, 56045), (3057, 53900), (3234, 50950), (3300, 49931), (3675, 44836), (3850, 42798), (4076, 40425), (4620, 35665), (4900, 33627), (5095, 32340), (5390, 30570), (5775, 28532), (6114, 26950), (6468, 25475), (7133, 23100), (7350, 22418), (7700, 21399), (8085, 20380), (10190, 16170), (10780, 15285), (11209, 14700), (11550, 14266), (12228, 13475)]