268637762000

素因数分解:

$2^4\times 5^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{11411}}^1$

素因数の和:11662

約数の個数: 160

約数和(自身を含む): 662261184000

約数和(自身を除く): 393623422000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 125, 149, 158, 200, 250, 298, 316, 395, 400, 500, 596, 632, 745, 790, 1000, 1192, 1264, 1490, 1580, 1975, 2000, 2384, 2980, 3160, 3725, 3950, 5960, 6320, 7450, 7900, 9875, 11411, 11771, 11920, 14900, 15800, 18625, 19750, 22822, 23542, 29800, 31600, 37250, 39500, 45644, 47084, 57055, 58855, 59600, 74500, 79000, 91288, 94168, 114110, 117710, 149000, 158000, 182576, 188336, 228220, 235420, 285275, 294275, 298000, 456440, 470840, 570550, 588550, 901469, 912880, 941680, 1141100, 1177100, 1426375, 1471375, 1700239, 1802938, 2282200, 2354200, 2852750, 2942750, 3400478, 3605876, 4507345, 4564400, 4708400, 5705500, 5885500, 6800956, 7211752, 8501195, 9014690, 11411000, 11771000, 13601912, 14423504, 17002390, 18029380, 22536725, 22822000, 23542000, 27203824, 34004780, 36058760, 42505975, 45073450, 68009560, 72117520, 85011950, 90146900, 112683625, 134318881, 136019120, 170023900, 180293800, 212529875, 225367250, 268637762, 340047800, 360587600, 425059750, 450734500, 537275524, 671594405, 680095600, 850119500, 901469000, 1074551048, 1343188810, 1700239000, 1802938000, 2149102096, 2686377620, 3357972025, 3400478000, 5372755240, 6715944050, 10745510480, 13431888100, 16789860125, 26863776200, 33579720250, 53727552400, 67159440500, 134318881000, 268637762000]

約数ペア:

[(1, 268637762000), (2, 134318881000), (4, 67159440500), (5, 53727552400), (8, 33579720250), (10, 26863776200), (16, 16789860125), (20, 13431888100), (25, 10745510480), (40, 6715944050), (50, 5372755240), (79, 3400478000), (80, 3357972025), (100, 2686377620), (125, 2149102096), (149, 1802938000), (158, 1700239000), (200, 1343188810), (250, 1074551048), (298, 901469000), (316, 850119500), (395, 680095600), (400, 671594405), (500, 537275524), (596, 450734500), (632, 425059750), (745, 360587600), (790, 340047800), (1000, 268637762), (1192, 225367250), (1264, 212529875), (1490, 180293800), (1580, 170023900), (1975, 136019120), (2000, 134318881), (2384, 112683625), (2980, 90146900), (3160, 85011950), (3725, 72117520), (3950, 68009560), (5960, 45073450), (6320, 42505975), (7450, 36058760), (7900, 34004780), (9875, 27203824), (11411, 23542000), (11771, 22822000), (11920, 22536725), (14900, 18029380), (15800, 17002390), (18625, 14423504), (19750, 13601912), (22822, 11771000), (23542, 11411000), (29800, 9014690), (31600, 8501195), (37250, 7211752), (39500, 6800956), (45644, 5885500), (47084, 5705500), (57055, 4708400), (58855, 4564400), (59600, 4507345), (74500, 3605876), (79000, 3400478), (91288, 2942750), (94168, 2852750), (114110, 2354200), (117710, 2282200), (149000, 1802938), (158000, 1700239), (182576, 1471375), (188336, 1426375), (228220, 1177100), (235420, 1141100), (285275, 941680), (294275, 912880), (298000, 901469), (456440, 588550), (470840, 570550)]