245099684400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1039}}^1\times {\mathrm{196583}}^1$

素因数の和:197643

約数の個数: 120

約数和(自身を含む): 785895651840

約数和(自身を除く): 540795967440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1039, 1200, 2078, 3117, 4156, 5195, 6234, 8312, 10390, 12468, 15585, 16624, 20780, 24936, 25975, 31170, 41560, 49872, 51950, 62340, 77925, 83120, 103900, 124680, 155850, 196583, 207800, 249360, 311700, 393166, 415600, 589749, 623400, 786332, 982915, 1179498, 1246800, 1572664, 1965830, 2358996, 2948745, 3145328, 3931660, 4717992, 4914575, 5897490, 7863320, 9435984, 9829150, 11794980, 14743725, 15726640, 19658300, 23589960, 29487450, 39316600, 47179920, 58974900, 78633200, 117949800, 204249737, 235899600, 408499474, 612749211, 816998948, 1021248685, 1225498422, 1633997896, 2042497370, 2450996844, 3063746055, 3267995792, 4084994740, 4901993688, 5106243425, 6127492110, 8169989480, 9803987376, 10212486850, 12254984220, 15318730275, 16339978960, 20424973700, 24509968440, 30637460550, 40849947400, 49019936880, 61274921100, 81699894800, 122549842200, 245099684400]

約数ペア:

[(1, 245099684400), (2, 122549842200), (3, 81699894800), (4, 61274921100), (5, 49019936880), (6, 40849947400), (8, 30637460550), (10, 24509968440), (12, 20424973700), (15, 16339978960), (16, 15318730275), (20, 12254984220), (24, 10212486850), (25, 9803987376), (30, 8169989480), (40, 6127492110), (48, 5106243425), (50, 4901993688), (60, 4084994740), (75, 3267995792), (80, 3063746055), (100, 2450996844), (120, 2042497370), (150, 1633997896), (200, 1225498422), (240, 1021248685), (300, 816998948), (400, 612749211), (600, 408499474), (1039, 235899600), (1200, 204249737), (2078, 117949800), (3117, 78633200), (4156, 58974900), (5195, 47179920), (6234, 39316600), (8312, 29487450), (10390, 23589960), (12468, 19658300), (15585, 15726640), (16624, 14743725), (20780, 11794980), (24936, 9829150), (25975, 9435984), (31170, 7863320), (41560, 5897490), (49872, 4914575), (51950, 4717992), (62340, 3931660), (77925, 3145328), (83120, 2948745), (103900, 2358996), (124680, 1965830), (155850, 1572664), (196583, 1246800), (207800, 1179498), (249360, 982915), (311700, 786332), (393166, 623400), (415600, 589749)]