830248200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14879}}^1$

素因数の和:14932

約数の個数: 144

約数和(自身を含む): 2878387200

約数和(自身を除く): 2048139000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3100, 3720, 4650, 5580, 6200, 6975, 9300, 11160, 13950, 14879, 18600, 27900, 29758, 44637, 55800, 59516, 74395, 89274, 119032, 133911, 148790, 178548, 223185, 267822, 297580, 357096, 371975, 446370, 461249, 535644, 595160, 669555, 743950, 892740, 922498, 1071288, 1115925, 1339110, 1383747, 1487900, 1785480, 1844996, 2231850, 2306245, 2678220, 2767494, 2975800, 3347775, 3689992, 4151241, 4463700, 4612490, 5356440, 5534988, 6695550, 6918735, 8302482, 8927400, 9224980, 11069976, 11531225, 13391100, 13837470, 16604964, 18449960, 20756205, 23062450, 26782200, 27674940, 33209928, 34593675, 41512410, 46124900, 55349880, 69187350, 83024820, 92249800, 103781025, 138374700, 166049640, 207562050, 276749400, 415124100, 830248200]

約数ペア:

[(1, 830248200), (2, 415124100), (3, 276749400), (4, 207562050), (5, 166049640), (6, 138374700), (8, 103781025), (9, 92249800), (10, 83024820), (12, 69187350), (15, 55349880), (18, 46124900), (20, 41512410), (24, 34593675), (25, 33209928), (30, 27674940), (31, 26782200), (36, 23062450), (40, 20756205), (45, 18449960), (50, 16604964), (60, 13837470), (62, 13391100), (72, 11531225), (75, 11069976), (90, 9224980), (93, 8927400), (100, 8302482), (120, 6918735), (124, 6695550), (150, 5534988), (155, 5356440), (180, 4612490), (186, 4463700), (200, 4151241), (225, 3689992), (248, 3347775), (279, 2975800), (300, 2767494), (310, 2678220), (360, 2306245), (372, 2231850), (450, 1844996), (465, 1785480), (558, 1487900), (600, 1383747), (620, 1339110), (744, 1115925), (775, 1071288), (900, 922498), (930, 892740), (1116, 743950), (1240, 669555), (1395, 595160), (1550, 535644), (1800, 461249), (1860, 446370), (2232, 371975), (2325, 357096), (2790, 297580), (3100, 267822), (3720, 223185), (4650, 178548), (5580, 148790), (6200, 133911), (6975, 119032), (9300, 89274), (11160, 74395), (13950, 59516), (14879, 55800), (18600, 44637), (27900, 29758)]