250198560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:907

約数の個数: 144

約数和(自身を含む): 858161304

約数和(自身を除く): 607962744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 293, 360, 480, 586, 593, 720, 879, 1172, 1186, 1440, 1465, 1758, 1779, 2344, 2372, 2637, 2930, 2965, 3516, 3558, 4395, 4688, 4744, 5274, 5337, 5860, 5930, 7032, 7116, 8790, 8895, 9376, 9488, 10548, 10674, 11720, 11860, 13185, 14064, 14232, 17580, 17790, 18976, 21096, 21348, 23440, 23720, 26370, 26685, 28128, 28464, 35160, 35580, 42192, 42696, 46880, 47440, 52740, 53370, 56928, 70320, 71160, 84384, 85392, 94880, 105480, 106740, 140640, 142320, 170784, 173749, 210960, 213480, 284640, 347498, 421920, 426960, 521247, 694996, 853920, 868745, 1042494, 1389992, 1563741, 1737490, 2084988, 2606235, 2779984, 3127482, 3474980, 4169976, 5212470, 5559968, 6254964, 6949960, 7818705, 8339952, 10424940, 12509928, 13899920, 15637410, 16679904, 20849880, 25019856, 27799840, 31274820, 41699760, 50039712, 62549640, 83399520, 125099280, 250198560]

約数ペア:

[(1, 250198560), (2, 125099280), (3, 83399520), (4, 62549640), (5, 50039712), (6, 41699760), (8, 31274820), (9, 27799840), (10, 25019856), (12, 20849880), (15, 16679904), (16, 15637410), (18, 13899920), (20, 12509928), (24, 10424940), (30, 8339952), (32, 7818705), (36, 6949960), (40, 6254964), (45, 5559968), (48, 5212470), (60, 4169976), (72, 3474980), (80, 3127482), (90, 2779984), (96, 2606235), (120, 2084988), (144, 1737490), (160, 1563741), (180, 1389992), (240, 1042494), (288, 868745), (293, 853920), (360, 694996), (480, 521247), (586, 426960), (593, 421920), (720, 347498), (879, 284640), (1172, 213480), (1186, 210960), (1440, 173749), (1465, 170784), (1758, 142320), (1779, 140640), (2344, 106740), (2372, 105480), (2637, 94880), (2930, 85392), (2965, 84384), (3516, 71160), (3558, 70320), (4395, 56928), (4688, 53370), (4744, 52740), (5274, 47440), (5337, 46880), (5860, 42696), (5930, 42192), (7032, 35580), (7116, 35160), (8790, 28464), (8895, 28128), (9376, 26685), (9488, 26370), (10548, 23720), (10674, 23440), (11720, 21348), (11860, 21096), (13185, 18976), (14064, 17790), (14232, 17580)]