2079768900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3167}}^1$

素因数の和:3394

約数の個数: 144

約数和(自身を含む): 6599577600

約数和(自身を除く): 4519808700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 199, 220, 275, 300, 330, 398, 550, 597, 660, 796, 825, 995, 1100, 1194, 1650, 1990, 2189, 2388, 2985, 3167, 3300, 3980, 4378, 4975, 5970, 6334, 6567, 8756, 9501, 9950, 10945, 11940, 12668, 13134, 14925, 15835, 19002, 19900, 21890, 26268, 29850, 31670, 32835, 34837, 38004, 43780, 47505, 54725, 59700, 63340, 65670, 69674, 79175, 95010, 104511, 109450, 131340, 139348, 158350, 164175, 174185, 190020, 209022, 218900, 237525, 316700, 328350, 348370, 418044, 475050, 522555, 630233, 656700, 696740, 870925, 950100, 1045110, 1260466, 1741850, 1890699, 2090220, 2520932, 2612775, 3151165, 3483700, 3781398, 5225550, 6302330, 6932563, 7562796, 9453495, 10451100, 12604660, 13865126, 15755825, 18906990, 20797689, 27730252, 31511650, 34662815, 37813980, 41595378, 47267475, 63023300, 69325630, 83190756, 94534950, 103988445, 138651260, 173314075, 189069900, 207976890, 346628150, 415953780, 519942225, 693256300, 1039884450, 2079768900]

約数ペア:

[(1, 2079768900), (2, 1039884450), (3, 693256300), (4, 519942225), (5, 415953780), (6, 346628150), (10, 207976890), (11, 189069900), (12, 173314075), (15, 138651260), (20, 103988445), (22, 94534950), (25, 83190756), (30, 69325630), (33, 63023300), (44, 47267475), (50, 41595378), (55, 37813980), (60, 34662815), (66, 31511650), (75, 27730252), (100, 20797689), (110, 18906990), (132, 15755825), (150, 13865126), (165, 12604660), (199, 10451100), (220, 9453495), (275, 7562796), (300, 6932563), (330, 6302330), (398, 5225550), (550, 3781398), (597, 3483700), (660, 3151165), (796, 2612775), (825, 2520932), (995, 2090220), (1100, 1890699), (1194, 1741850), (1650, 1260466), (1990, 1045110), (2189, 950100), (2388, 870925), (2985, 696740), (3167, 656700), (3300, 630233), (3980, 522555), (4378, 475050), (4975, 418044), (5970, 348370), (6334, 328350), (6567, 316700), (8756, 237525), (9501, 218900), (9950, 209022), (10945, 190020), (11940, 174185), (12668, 164175), (13134, 158350), (14925, 139348), (15835, 131340), (19002, 109450), (19900, 104511), (21890, 95010), (26268, 79175), (29850, 69674), (31670, 65670), (32835, 63340), (34837, 59700), (38004, 54725), (43780, 47505)]