142418520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7794

約数の個数: 128

約数和(自身を含む): 502718400

約数和(自身を除く): 360299880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 7757, 9180, 15514, 18360, 23271, 31028, 38785, 46542, 62056, 69813, 77570, 93084, 116355, 131869, 139626, 155140, 186168, 209439, 232710, 263738, 279252, 310280, 349065, 395607, 418878, 465420, 527476, 558504, 659345, 698130, 791214, 837756, 930840, 1047195, 1054952, 1186821, 1318690, 1396260, 1582428, 1675512, 1978035, 2094390, 2373642, 2637380, 2792520, 3164856, 3560463, 3956070, 4188780, 4747284, 5274760, 5934105, 7120926, 7912140, 8377560, 9494568, 11868210, 14241852, 15824280, 17802315, 23736420, 28483704, 35604630, 47472840, 71209260, 142418520]

約数ペア:

[(1, 142418520), (2, 71209260), (3, 47472840), (4, 35604630), (5, 28483704), (6, 23736420), (8, 17802315), (9, 15824280), (10, 14241852), (12, 11868210), (15, 9494568), (17, 8377560), (18, 7912140), (20, 7120926), (24, 5934105), (27, 5274760), (30, 4747284), (34, 4188780), (36, 3956070), (40, 3560463), (45, 3164856), (51, 2792520), (54, 2637380), (60, 2373642), (68, 2094390), (72, 1978035), (85, 1675512), (90, 1582428), (102, 1396260), (108, 1318690), (120, 1186821), (135, 1054952), (136, 1047195), (153, 930840), (170, 837756), (180, 791214), (204, 698130), (216, 659345), (255, 558504), (270, 527476), (306, 465420), (340, 418878), (360, 395607), (408, 349065), (459, 310280), (510, 279252), (540, 263738), (612, 232710), (680, 209439), (765, 186168), (918, 155140), (1020, 139626), (1080, 131869), (1224, 116355), (1530, 93084), (1836, 77570), (2040, 69813), (2295, 62056), (3060, 46542), (3672, 38785), (4590, 31028), (6120, 23271), (7757, 18360), (9180, 15514)]