910675800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21997}}^1$

素因数の和:22042

約数の個数: 144

約数和(自身を含む): 3191469840

約数和(自身を除く): 2280794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6900, 8280, 10350, 13800, 20700, 21997, 41400, 43994, 65991, 87988, 109985, 131982, 175976, 197973, 219970, 263964, 329955, 395946, 439940, 505931, 527928, 549925, 659910, 791892, 879880, 989865, 1011862, 1099850, 1319820, 1517793, 1583784, 1649775, 1979730, 2023724, 2199700, 2529655, 2639640, 3035586, 3299550, 3959460, 4047448, 4399400, 4553379, 4949325, 5059310, 6071172, 6599100, 7588965, 7918920, 9106758, 9898650, 10118620, 12142344, 12648275, 13198200, 15177930, 18213516, 19797300, 20237240, 22766895, 25296550, 30355860, 36427032, 37944825, 39594600, 45533790, 50593100, 60711720, 75889650, 91067580, 101186200, 113834475, 151779300, 182135160, 227668950, 303558600, 455337900, 910675800]

約数ペア:

[(1, 910675800), (2, 455337900), (3, 303558600), (4, 227668950), (5, 182135160), (6, 151779300), (8, 113834475), (9, 101186200), (10, 91067580), (12, 75889650), (15, 60711720), (18, 50593100), (20, 45533790), (23, 39594600), (24, 37944825), (25, 36427032), (30, 30355860), (36, 25296550), (40, 22766895), (45, 20237240), (46, 19797300), (50, 18213516), (60, 15177930), (69, 13198200), (72, 12648275), (75, 12142344), (90, 10118620), (92, 9898650), (100, 9106758), (115, 7918920), (120, 7588965), (138, 6599100), (150, 6071172), (180, 5059310), (184, 4949325), (200, 4553379), (207, 4399400), (225, 4047448), (230, 3959460), (276, 3299550), (300, 3035586), (345, 2639640), (360, 2529655), (414, 2199700), (450, 2023724), (460, 1979730), (552, 1649775), (575, 1583784), (600, 1517793), (690, 1319820), (828, 1099850), (900, 1011862), (920, 989865), (1035, 879880), (1150, 791892), (1380, 659910), (1656, 549925), (1725, 527928), (1800, 505931), (2070, 439940), (2300, 395946), (2760, 329955), (3450, 263964), (4140, 219970), (4600, 197973), (5175, 175976), (6900, 131982), (8280, 109985), (10350, 87988), (13800, 65991), (20700, 43994), (21997, 41400)]