206475763920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{62473}}^1$

素因数の和:62829

約数の個数: 160

約数和(自身を含む): 655935017472

約数和(自身を除く): 449459253552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 293, 376, 470, 564, 586, 705, 752, 879, 940, 1128, 1172, 1410, 1465, 1758, 1880, 2256, 2344, 2820, 2930, 3516, 3760, 4395, 4688, 5640, 5860, 7032, 8790, 11280, 11720, 13771, 14064, 17580, 23440, 27542, 35160, 41313, 55084, 62473, 68855, 70320, 82626, 110168, 124946, 137710, 165252, 187419, 206565, 220336, 249892, 275420, 312365, 330504, 374838, 413130, 499784, 550840, 624730, 661008, 749676, 826260, 937095, 999568, 1101680, 1249460, 1499352, 1652520, 1874190, 2498920, 2936231, 2998704, 3305040, 3748380, 4997840, 5872462, 7496760, 8808693, 11744924, 14681155, 14993520, 17617386, 18304589, 23489848, 29362310, 35234772, 36609178, 44043465, 46979696, 54913767, 58724620, 70469544, 73218356, 88086930, 91522945, 109827534, 117449240, 140939088, 146436712, 176173860, 183045890, 219655068, 234898480, 274568835, 292873424, 352347720, 366091780, 439310136, 549137670, 704695440, 732183560, 860315683, 878620272, 1098275340, 1464367120, 1720631366, 2196550680, 2580947049, 3441262732, 4301578415, 4393101360, 5161894098, 6882525464, 8603156830, 10323788196, 12904735245, 13765050928, 17206313660, 20647576392, 25809470490, 34412627320, 41295152784, 51618940980, 68825254640, 103237881960, 206475763920]

約数ペア:

[(1, 206475763920), (2, 103237881960), (3, 68825254640), (4, 51618940980), (5, 41295152784), (6, 34412627320), (8, 25809470490), (10, 20647576392), (12, 17206313660), (15, 13765050928), (16, 12904735245), (20, 10323788196), (24, 8603156830), (30, 6882525464), (40, 5161894098), (47, 4393101360), (48, 4301578415), (60, 3441262732), (80, 2580947049), (94, 2196550680), (120, 1720631366), (141, 1464367120), (188, 1098275340), (235, 878620272), (240, 860315683), (282, 732183560), (293, 704695440), (376, 549137670), (470, 439310136), (564, 366091780), (586, 352347720), (705, 292873424), (752, 274568835), (879, 234898480), (940, 219655068), (1128, 183045890), (1172, 176173860), (1410, 146436712), (1465, 140939088), (1758, 117449240), (1880, 109827534), (2256, 91522945), (2344, 88086930), (2820, 73218356), (2930, 70469544), (3516, 58724620), (3760, 54913767), (4395, 46979696), (4688, 44043465), (5640, 36609178), (5860, 35234772), (7032, 29362310), (8790, 23489848), (11280, 18304589), (11720, 17617386), (13771, 14993520), (14064, 14681155), (17580, 11744924), (23440, 8808693), (27542, 7496760), (35160, 5872462), (41313, 4997840), (55084, 3748380), (62473, 3305040), (68855, 2998704), (70320, 2936231), (82626, 2498920), (110168, 1874190), (124946, 1652520), (137710, 1499352), (165252, 1249460), (187419, 1101680), (206565, 999568), (220336, 937095), (249892, 826260), (275420, 749676), (312365, 661008), (330504, 624730), (374838, 550840), (413130, 499784)]