231203400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 799502400

約数和(自身を除く): 568299000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 950, 969, 1020, 1140, 1193, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2040, 2280, 2386, 2550, 2584, 2850, 3230, 3400, 3579, 3800, 3876, 4772, 4845, 5100, 5700, 5965, 6460, 7158, 7752, 8075, 9544, 9690, 10200, 11400, 11930, 12920, 14316, 16150, 17895, 19380, 20281, 22667, 23860, 24225, 28632, 29825, 32300, 35790, 38760, 40562, 45334, 47720, 48450, 59650, 60843, 64600, 68001, 71580, 81124, 89475, 90668, 96900, 101405, 113335, 119300, 121686, 136002, 143160, 162248, 178950, 181336, 193800, 202810, 226670, 238600, 243372, 272004, 304215, 340005, 357900, 385339, 405620, 453340, 486744, 507025, 544008, 566675, 608430, 680010, 715800, 770678, 811240, 906680, 1014050, 1133350, 1156017, 1216860, 1360020, 1521075, 1541356, 1700025, 1926695, 2028100, 2266700, 2312034, 2433720, 2720040, 3042150, 3082712, 3400050, 3853390, 4056200, 4533400, 4624068, 5780085, 6084300, 6800100, 7706780, 9248136, 9633475, 11560170, 12168600, 13600200, 15413560, 19266950, 23120340, 28900425, 38533900, 46240680, 57800850, 77067800, 115601700, 231203400]

約数ペア:

[(1, 231203400), (2, 115601700), (3, 77067800), (4, 57800850), (5, 46240680), (6, 38533900), (8, 28900425), (10, 23120340), (12, 19266950), (15, 15413560), (17, 13600200), (19, 12168600), (20, 11560170), (24, 9633475), (25, 9248136), (30, 7706780), (34, 6800100), (38, 6084300), (40, 5780085), (50, 4624068), (51, 4533400), (57, 4056200), (60, 3853390), (68, 3400050), (75, 3082712), (76, 3042150), (85, 2720040), (95, 2433720), (100, 2312034), (102, 2266700), (114, 2028100), (120, 1926695), (136, 1700025), (150, 1541356), (152, 1521075), (170, 1360020), (190, 1216860), (200, 1156017), (204, 1133350), (228, 1014050), (255, 906680), (285, 811240), (300, 770678), (323, 715800), (340, 680010), (380, 608430), (408, 566675), (425, 544008), (456, 507025), (475, 486744), (510, 453340), (570, 405620), (600, 385339), (646, 357900), (680, 340005), (760, 304215), (850, 272004), (950, 243372), (969, 238600), (1020, 226670), (1140, 202810), (1193, 193800), (1275, 181336), (1292, 178950), (1425, 162248), (1615, 143160), (1700, 136002), (1900, 121686), (1938, 119300), (2040, 113335), (2280, 101405), (2386, 96900), (2550, 90668), (2584, 89475), (2850, 81124), (3230, 71580), (3400, 68001), (3579, 64600), (3800, 60843), (3876, 59650), (4772, 48450), (4845, 47720), (5100, 45334), (5700, 40562), (5965, 38760), (6460, 35790), (7158, 32300), (7752, 29825), (8075, 28632), (9544, 24225), (9690, 23860), (10200, 22667), (11400, 20281), (11930, 19380), (12920, 17895), (14316, 16150)]