143886300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 447158880

約数和(自身を除く): 303272580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 89, 100, 102, 150, 170, 178, 204, 255, 267, 300, 317, 340, 356, 425, 445, 510, 534, 634, 850, 890, 951, 1020, 1068, 1268, 1275, 1335, 1513, 1585, 1700, 1780, 1902, 2225, 2550, 2670, 3026, 3170, 3804, 4450, 4539, 4755, 5100, 5340, 5389, 6052, 6340, 6675, 7565, 7925, 8900, 9078, 9510, 10778, 13350, 15130, 15850, 16167, 18156, 19020, 21556, 22695, 23775, 26700, 26945, 28213, 30260, 31700, 32334, 37825, 45390, 47550, 53890, 56426, 64668, 75650, 80835, 84639, 90780, 95100, 107780, 112852, 113475, 134725, 141065, 151300, 161670, 169278, 226950, 269450, 282130, 323340, 338556, 404175, 423195, 453900, 479621, 538900, 564260, 705325, 808350, 846390, 959242, 1410650, 1438863, 1616700, 1692780, 1918484, 2115975, 2398105, 2821300, 2877726, 4231950, 4796210, 5755452, 7194315, 8463900, 9592420, 11990525, 14388630, 23981050, 28777260, 35971575, 47962100, 71943150, 143886300]

約数ペア:

[(1, 143886300), (2, 71943150), (3, 47962100), (4, 35971575), (5, 28777260), (6, 23981050), (10, 14388630), (12, 11990525), (15, 9592420), (17, 8463900), (20, 7194315), (25, 5755452), (30, 4796210), (34, 4231950), (50, 2877726), (51, 2821300), (60, 2398105), (68, 2115975), (75, 1918484), (85, 1692780), (89, 1616700), (100, 1438863), (102, 1410650), (150, 959242), (170, 846390), (178, 808350), (204, 705325), (255, 564260), (267, 538900), (300, 479621), (317, 453900), (340, 423195), (356, 404175), (425, 338556), (445, 323340), (510, 282130), (534, 269450), (634, 226950), (850, 169278), (890, 161670), (951, 151300), (1020, 141065), (1068, 134725), (1268, 113475), (1275, 112852), (1335, 107780), (1513, 95100), (1585, 90780), (1700, 84639), (1780, 80835), (1902, 75650), (2225, 64668), (2550, 56426), (2670, 53890), (3026, 47550), (3170, 45390), (3804, 37825), (4450, 32334), (4539, 31700), (4755, 30260), (5100, 28213), (5340, 26945), (5389, 26700), (6052, 23775), (6340, 22695), (6675, 21556), (7565, 19020), (7925, 18156), (8900, 16167), (9078, 15850), (9510, 15130), (10778, 13350)]