192147300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 636959232

約数和(自身を除く): 444811932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 71, 75, 90, 93, 97, 100, 124, 142, 150, 155, 180, 186, 194, 213, 225, 279, 284, 291, 300, 310, 355, 372, 388, 426, 450, 465, 485, 558, 582, 620, 639, 710, 775, 852, 873, 900, 930, 970, 1065, 1116, 1164, 1278, 1395, 1420, 1455, 1550, 1746, 1775, 1860, 1940, 2130, 2201, 2325, 2425, 2556, 2790, 2910, 3007, 3100, 3195, 3492, 3550, 4260, 4365, 4402, 4650, 4850, 5325, 5580, 5820, 6014, 6390, 6603, 6887, 6975, 7100, 7275, 8730, 8804, 9021, 9300, 9700, 10650, 11005, 12028, 12780, 13206, 13774, 13950, 14550, 15035, 15975, 17460, 18042, 19809, 20661, 21300, 21825, 22010, 26412, 27063, 27548, 27900, 29100, 30070, 31950, 33015, 34435, 36084, 39618, 41322, 43650, 44020, 45105, 54126, 55025, 60140, 61983, 63900, 66030, 68870, 75175, 79236, 82644, 87300, 90210, 99045, 103305, 108252, 110050, 123966, 132060, 135315, 137740, 150350, 165075, 172175, 180420, 198090, 206610, 213497, 220100, 225525, 247932, 270630, 300700, 309915, 330150, 344350, 396180, 413220, 426994, 451050, 495225, 516525, 541260, 619830, 640491, 660300, 676575, 688700, 853988, 902100, 990450, 1033050, 1067485, 1239660, 1280982, 1353150, 1549575, 1921473, 1980900, 2066100, 2134970, 2561964, 2706300, 3099150, 3202455, 3842946, 4269940, 5337425, 6198300, 6404910, 7685892, 9607365, 10674850, 12809820, 16012275, 19214730, 21349700, 32024550, 38429460, 48036825, 64049100, 96073650, 192147300]

約数ペア:

[(1, 192147300), (2, 96073650), (3, 64049100), (4, 48036825), (5, 38429460), (6, 32024550), (9, 21349700), (10, 19214730), (12, 16012275), (15, 12809820), (18, 10674850), (20, 9607365), (25, 7685892), (30, 6404910), (31, 6198300), (36, 5337425), (45, 4269940), (50, 3842946), (60, 3202455), (62, 3099150), (71, 2706300), (75, 2561964), (90, 2134970), (93, 2066100), (97, 1980900), (100, 1921473), (124, 1549575), (142, 1353150), (150, 1280982), (155, 1239660), (180, 1067485), (186, 1033050), (194, 990450), (213, 902100), (225, 853988), (279, 688700), (284, 676575), (291, 660300), (300, 640491), (310, 619830), (355, 541260), (372, 516525), (388, 495225), (426, 451050), (450, 426994), (465, 413220), (485, 396180), (558, 344350), (582, 330150), (620, 309915), (639, 300700), (710, 270630), (775, 247932), (852, 225525), (873, 220100), (900, 213497), (930, 206610), (970, 198090), (1065, 180420), (1116, 172175), (1164, 165075), (1278, 150350), (1395, 137740), (1420, 135315), (1455, 132060), (1550, 123966), (1746, 110050), (1775, 108252), (1860, 103305), (1940, 99045), (2130, 90210), (2201, 87300), (2325, 82644), (2425, 79236), (2556, 75175), (2790, 68870), (2910, 66030), (3007, 63900), (3100, 61983), (3195, 60140), (3492, 55025), (3550, 54126), (4260, 45105), (4365, 44020), (4402, 43650), (4650, 41322), (4850, 39618), (5325, 36084), (5580, 34435), (5820, 33015), (6014, 31950), (6390, 30070), (6603, 29100), (6887, 27900), (6975, 27548), (7100, 27063), (7275, 26412), (8730, 22010), (8804, 21825), (9021, 21300), (9300, 20661), (9700, 19809), (10650, 18042), (11005, 17460), (12028, 15975), (12780, 15035), (13206, 14550), (13774, 13950)]