233451400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 679956480

約数和(自身を除く): 446505080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 101, 104, 127, 130, 140, 175, 182, 200, 202, 254, 260, 280, 325, 350, 364, 404, 455, 505, 508, 520, 635, 650, 700, 707, 728, 808, 889, 910, 1010, 1016, 1270, 1300, 1313, 1400, 1414, 1651, 1778, 1820, 2020, 2275, 2525, 2540, 2600, 2626, 2828, 3175, 3302, 3535, 3556, 3640, 4040, 4445, 4550, 5050, 5080, 5252, 5656, 6350, 6565, 6604, 7070, 7112, 8255, 8890, 9100, 9191, 10100, 10504, 11557, 12700, 12827, 13130, 13208, 14140, 16510, 17675, 17780, 18200, 18382, 20200, 22225, 23114, 25400, 25654, 26260, 28280, 32825, 33020, 35350, 35560, 36764, 41275, 44450, 45955, 46228, 51308, 52520, 57785, 64135, 65650, 66040, 70700, 73528, 82550, 88900, 89789, 91910, 92456, 102616, 115570, 128270, 131300, 141400, 165100, 166751, 177800, 179578, 183820, 229775, 231140, 256540, 262600, 288925, 320675, 330200, 333502, 359156, 367640, 448945, 459550, 462280, 513080, 577850, 641350, 667004, 718312, 833755, 897890, 919100, 1155700, 1167257, 1282700, 1334008, 1667510, 1795780, 1838200, 2244725, 2311400, 2334514, 2565400, 3335020, 3591560, 4168775, 4489450, 4669028, 5836285, 6670040, 8337550, 8978900, 9338056, 11672570, 16675100, 17957800, 23345140, 29181425, 33350200, 46690280, 58362850, 116725700, 233451400]

約数ペア:

[(1, 233451400), (2, 116725700), (4, 58362850), (5, 46690280), (7, 33350200), (8, 29181425), (10, 23345140), (13, 17957800), (14, 16675100), (20, 11672570), (25, 9338056), (26, 8978900), (28, 8337550), (35, 6670040), (40, 5836285), (50, 4669028), (52, 4489450), (56, 4168775), (65, 3591560), (70, 3335020), (91, 2565400), (100, 2334514), (101, 2311400), (104, 2244725), (127, 1838200), (130, 1795780), (140, 1667510), (175, 1334008), (182, 1282700), (200, 1167257), (202, 1155700), (254, 919100), (260, 897890), (280, 833755), (325, 718312), (350, 667004), (364, 641350), (404, 577850), (455, 513080), (505, 462280), (508, 459550), (520, 448945), (635, 367640), (650, 359156), (700, 333502), (707, 330200), (728, 320675), (808, 288925), (889, 262600), (910, 256540), (1010, 231140), (1016, 229775), (1270, 183820), (1300, 179578), (1313, 177800), (1400, 166751), (1414, 165100), (1651, 141400), (1778, 131300), (1820, 128270), (2020, 115570), (2275, 102616), (2525, 92456), (2540, 91910), (2600, 89789), (2626, 88900), (2828, 82550), (3175, 73528), (3302, 70700), (3535, 66040), (3556, 65650), (3640, 64135), (4040, 57785), (4445, 52520), (4550, 51308), (5050, 46228), (5080, 45955), (5252, 44450), (5656, 41275), (6350, 36764), (6565, 35560), (6604, 35350), (7070, 33020), (7112, 32825), (8255, 28280), (8890, 26260), (9100, 25654), (9191, 25400), (10100, 23114), (10504, 22225), (11557, 20200), (12700, 18382), (12827, 18200), (13130, 17780), (13208, 17675), (14140, 16510)]