100977800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 199003000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 79, 83, 88, 100, 110, 140, 154, 158, 166, 175, 200, 220, 275, 280, 308, 316, 332, 350, 385, 395, 415, 440, 550, 553, 581, 616, 632, 664, 700, 770, 790, 830, 869, 913, 1100, 1106, 1162, 1400, 1540, 1580, 1660, 1738, 1826, 1925, 1975, 2075, 2200, 2212, 2324, 2765, 2905, 3080, 3160, 3320, 3476, 3652, 3850, 3950, 4150, 4345, 4424, 4565, 4648, 5530, 5810, 6083, 6391, 6557, 6952, 7304, 7700, 7900, 8300, 8690, 9130, 11060, 11620, 12166, 12782, 13114, 13825, 14525, 15400, 15800, 16600, 17380, 18260, 21725, 22120, 22825, 23240, 24332, 25564, 26228, 27650, 29050, 30415, 31955, 32785, 34760, 36520, 43450, 45650, 45899, 48664, 51128, 52456, 55300, 58100, 60830, 63910, 65570, 72127, 86900, 91300, 91798, 110600, 116200, 121660, 127820, 131140, 144254, 152075, 159775, 163925, 173800, 182600, 183596, 229495, 243320, 255640, 262280, 288508, 304150, 319550, 327850, 360635, 367192, 458990, 504889, 577016, 608300, 639100, 655700, 721270, 917980, 1009778, 1147475, 1216600, 1278200, 1311400, 1442540, 1803175, 1835960, 2019556, 2294950, 2524445, 2885080, 3606350, 4039112, 4589900, 5048890, 7212700, 9179800, 10097780, 12622225, 14425400, 20195560, 25244450, 50488900, 100977800]

約数ペア:

[(1, 100977800), (2, 50488900), (4, 25244450), (5, 20195560), (7, 14425400), (8, 12622225), (10, 10097780), (11, 9179800), (14, 7212700), (20, 5048890), (22, 4589900), (25, 4039112), (28, 3606350), (35, 2885080), (40, 2524445), (44, 2294950), (50, 2019556), (55, 1835960), (56, 1803175), (70, 1442540), (77, 1311400), (79, 1278200), (83, 1216600), (88, 1147475), (100, 1009778), (110, 917980), (140, 721270), (154, 655700), (158, 639100), (166, 608300), (175, 577016), (200, 504889), (220, 458990), (275, 367192), (280, 360635), (308, 327850), (316, 319550), (332, 304150), (350, 288508), (385, 262280), (395, 255640), (415, 243320), (440, 229495), (550, 183596), (553, 182600), (581, 173800), (616, 163925), (632, 159775), (664, 152075), (700, 144254), (770, 131140), (790, 127820), (830, 121660), (869, 116200), (913, 110600), (1100, 91798), (1106, 91300), (1162, 86900), (1400, 72127), (1540, 65570), (1580, 63910), (1660, 60830), (1738, 58100), (1826, 55300), (1925, 52456), (1975, 51128), (2075, 48664), (2200, 45899), (2212, 45650), (2324, 43450), (2765, 36520), (2905, 34760), (3080, 32785), (3160, 31955), (3320, 30415), (3476, 29050), (3652, 27650), (3850, 26228), (3950, 25564), (4150, 24332), (4345, 23240), (4424, 22825), (4565, 22120), (4648, 21725), (5530, 18260), (5810, 17380), (6083, 16600), (6391, 15800), (6557, 15400), (6952, 14525), (7304, 13825), (7700, 13114), (7900, 12782), (8300, 12166), (8690, 11620), (9130, 11060)]