422435250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 160

約数和(自身を含む): 1234037376

約数和(自身を除く): 811602126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 125, 135, 138, 150, 162, 207, 225, 230, 250, 270, 345, 375, 405, 414, 450, 575, 621, 675, 690, 750, 810, 907, 1035, 1125, 1150, 1242, 1350, 1725, 1814, 1863, 2025, 2070, 2250, 2721, 2875, 3105, 3375, 3450, 3726, 4050, 4535, 5175, 5442, 5750, 6210, 6750, 8163, 8625, 9070, 9315, 10125, 10350, 13605, 15525, 16326, 17250, 18630, 20250, 20861, 22675, 24489, 25875, 27210, 31050, 40815, 41722, 45350, 46575, 48978, 51750, 62583, 68025, 73467, 77625, 81630, 93150, 104305, 113375, 122445, 125166, 136050, 146934, 155250, 187749, 204075, 208610, 226750, 232875, 244890, 312915, 340125, 367335, 375498, 408150, 465750, 521525, 563247, 612225, 625830, 680250, 734670, 938745, 1020375, 1043050, 1126494, 1224450, 1564575, 1689741, 1836675, 1877490, 2040750, 2607625, 2816235, 3061125, 3129150, 3379482, 3673350, 4693725, 5215250, 5632470, 6122250, 7822875, 8448705, 9183375, 9387450, 14081175, 15645750, 16897410, 18366750, 23468625, 28162350, 42243525, 46937250, 70405875, 84487050, 140811750, 211217625, 422435250]

約数ペア:

[(1, 422435250), (2, 211217625), (3, 140811750), (5, 84487050), (6, 70405875), (9, 46937250), (10, 42243525), (15, 28162350), (18, 23468625), (23, 18366750), (25, 16897410), (27, 15645750), (30, 14081175), (45, 9387450), (46, 9183375), (50, 8448705), (54, 7822875), (69, 6122250), (75, 5632470), (81, 5215250), (90, 4693725), (115, 3673350), (125, 3379482), (135, 3129150), (138, 3061125), (150, 2816235), (162, 2607625), (207, 2040750), (225, 1877490), (230, 1836675), (250, 1689741), (270, 1564575), (345, 1224450), (375, 1126494), (405, 1043050), (414, 1020375), (450, 938745), (575, 734670), (621, 680250), (675, 625830), (690, 612225), (750, 563247), (810, 521525), (907, 465750), (1035, 408150), (1125, 375498), (1150, 367335), (1242, 340125), (1350, 312915), (1725, 244890), (1814, 232875), (1863, 226750), (2025, 208610), (2070, 204075), (2250, 187749), (2721, 155250), (2875, 146934), (3105, 136050), (3375, 125166), (3450, 122445), (3726, 113375), (4050, 104305), (4535, 93150), (5175, 81630), (5442, 77625), (5750, 73467), (6210, 68025), (6750, 62583), (8163, 51750), (8625, 48978), (9070, 46575), (9315, 45350), (10125, 41722), (10350, 40815), (13605, 31050), (15525, 27210), (16326, 25875), (17250, 24489), (18630, 22675), (20250, 20861)]