181480200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 192

約数和(自身を含む): 634245120

約数和(自身を除く): 452764920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 200, 220, 248, 264, 275, 300, 310, 330, 341, 372, 440, 465, 550, 600, 620, 660, 682, 744, 775, 825, 887, 930, 1023, 1100, 1240, 1320, 1364, 1550, 1650, 1705, 1774, 1860, 2046, 2200, 2325, 2661, 2728, 3100, 3300, 3410, 3548, 3720, 4092, 4435, 4650, 5115, 5322, 6200, 6600, 6820, 7096, 8184, 8525, 8870, 9300, 9757, 10230, 10644, 13305, 13640, 17050, 17740, 18600, 19514, 20460, 21288, 22175, 25575, 26610, 27497, 29271, 34100, 35480, 39028, 40920, 44350, 48785, 51150, 53220, 54994, 58542, 66525, 68200, 78056, 82491, 88700, 97570, 102300, 106440, 109988, 117084, 133050, 137485, 146355, 164982, 177400, 195140, 204600, 219976, 234168, 243925, 266100, 274970, 292710, 302467, 329964, 390280, 412455, 487850, 532200, 549940, 585420, 604934, 659928, 687425, 731775, 824910, 907401, 975700, 1099880, 1170840, 1209868, 1374850, 1463550, 1512335, 1649820, 1814802, 1951400, 2062275, 2419736, 2749700, 2927100, 3024670, 3299640, 3629604, 4124550, 4537005, 5499400, 5854200, 6049340, 7259208, 7561675, 8249100, 9074010, 12098680, 15123350, 16498200, 18148020, 22685025, 30246700, 36296040, 45370050, 60493400, 90740100, 181480200]

約数ペア:

[(1, 181480200), (2, 90740100), (3, 60493400), (4, 45370050), (5, 36296040), (6, 30246700), (8, 22685025), (10, 18148020), (11, 16498200), (12, 15123350), (15, 12098680), (20, 9074010), (22, 8249100), (24, 7561675), (25, 7259208), (30, 6049340), (31, 5854200), (33, 5499400), (40, 4537005), (44, 4124550), (50, 3629604), (55, 3299640), (60, 3024670), (62, 2927100), (66, 2749700), (75, 2419736), (88, 2062275), (93, 1951400), (100, 1814802), (110, 1649820), (120, 1512335), (124, 1463550), (132, 1374850), (150, 1209868), (155, 1170840), (165, 1099880), (186, 975700), (200, 907401), (220, 824910), (248, 731775), (264, 687425), (275, 659928), (300, 604934), (310, 585420), (330, 549940), (341, 532200), (372, 487850), (440, 412455), (465, 390280), (550, 329964), (600, 302467), (620, 292710), (660, 274970), (682, 266100), (744, 243925), (775, 234168), (825, 219976), (887, 204600), (930, 195140), (1023, 177400), (1100, 164982), (1240, 146355), (1320, 137485), (1364, 133050), (1550, 117084), (1650, 109988), (1705, 106440), (1774, 102300), (1860, 97570), (2046, 88700), (2200, 82491), (2325, 78056), (2661, 68200), (2728, 66525), (3100, 58542), (3300, 54994), (3410, 53220), (3548, 51150), (3720, 48785), (4092, 44350), (4435, 40920), (4650, 39028), (5115, 35480), (5322, 34100), (6200, 29271), (6600, 27497), (6820, 26610), (7096, 25575), (8184, 22175), (8525, 21288), (8870, 20460), (9300, 19514), (9757, 18600), (10230, 17740), (10644, 17050), (13305, 13640)]