169976100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 592128768

約数和(自身を除く): 422152668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 49, 50, 60, 62, 70, 75, 84, 93, 98, 100, 105, 124, 140, 147, 150, 155, 175, 186, 196, 210, 217, 245, 294, 300, 310, 350, 372, 373, 420, 434, 465, 490, 525, 588, 620, 651, 700, 735, 746, 775, 868, 930, 980, 1050, 1085, 1119, 1225, 1302, 1470, 1492, 1519, 1550, 1860, 1865, 2100, 2170, 2238, 2325, 2450, 2604, 2611, 2940, 3038, 3100, 3255, 3675, 3730, 4340, 4476, 4557, 4650, 4900, 5222, 5425, 5595, 6076, 6510, 7350, 7460, 7595, 7833, 9114, 9300, 9325, 10444, 10850, 11190, 11563, 13020, 13055, 14700, 15190, 15666, 16275, 18228, 18277, 18650, 21700, 22380, 22785, 23126, 26110, 27975, 30380, 31332, 32550, 34689, 36554, 37300, 37975, 39165, 45570, 46252, 52220, 54831, 55950, 57815, 65100, 65275, 69378, 73108, 75950, 78330, 80941, 91140, 91385, 109662, 111900, 113925, 115630, 130550, 138756, 151900, 156660, 161882, 173445, 182770, 195825, 219324, 227850, 231260, 242823, 261100, 274155, 289075, 323764, 346890, 365540, 391650, 404705, 455700, 456925, 485646, 548310, 566587, 578150, 693780, 783300, 809410, 867225, 913850, 971292, 1096620, 1133174, 1156300, 1214115, 1370775, 1618820, 1699761, 1734450, 1827700, 2023525, 2266348, 2428230, 2741550, 2832935, 3399522, 3468900, 4047050, 4856460, 5483100, 5665870, 6070575, 6799044, 8094100, 8498805, 11331740, 12141150, 14164675, 16997610, 24282300, 28329350, 33995220, 42494025, 56658700, 84988050, 169976100]

約数ペア:

[(1, 169976100), (2, 84988050), (3, 56658700), (4, 42494025), (5, 33995220), (6, 28329350), (7, 24282300), (10, 16997610), (12, 14164675), (14, 12141150), (15, 11331740), (20, 8498805), (21, 8094100), (25, 6799044), (28, 6070575), (30, 5665870), (31, 5483100), (35, 4856460), (42, 4047050), (49, 3468900), (50, 3399522), (60, 2832935), (62, 2741550), (70, 2428230), (75, 2266348), (84, 2023525), (93, 1827700), (98, 1734450), (100, 1699761), (105, 1618820), (124, 1370775), (140, 1214115), (147, 1156300), (150, 1133174), (155, 1096620), (175, 971292), (186, 913850), (196, 867225), (210, 809410), (217, 783300), (245, 693780), (294, 578150), (300, 566587), (310, 548310), (350, 485646), (372, 456925), (373, 455700), (420, 404705), (434, 391650), (465, 365540), (490, 346890), (525, 323764), (588, 289075), (620, 274155), (651, 261100), (700, 242823), (735, 231260), (746, 227850), (775, 219324), (868, 195825), (930, 182770), (980, 173445), (1050, 161882), (1085, 156660), (1119, 151900), (1225, 138756), (1302, 130550), (1470, 115630), (1492, 113925), (1519, 111900), (1550, 109662), (1860, 91385), (1865, 91140), (2100, 80941), (2170, 78330), (2238, 75950), (2325, 73108), (2450, 69378), (2604, 65275), (2611, 65100), (2940, 57815), (3038, 55950), (3100, 54831), (3255, 52220), (3675, 46252), (3730, 45570), (4340, 39165), (4476, 37975), (4557, 37300), (4650, 36554), (4900, 34689), (5222, 32550), (5425, 31332), (5595, 30380), (6076, 27975), (6510, 26110), (7350, 23126), (7460, 22785), (7595, 22380), (7833, 21700), (9114, 18650), (9300, 18277), (9325, 18228), (10444, 16275), (10850, 15666), (11190, 15190), (11563, 14700), (13020, 13055)]