42968400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 140136864

約数和(自身を除く): 97168464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 587, 600, 610, 732, 915, 976, 1174, 1200, 1220, 1464, 1525, 1761, 1830, 2348, 2440, 2928, 2935, 3050, 3522, 3660, 4575, 4696, 4880, 5870, 6100, 7044, 7320, 8805, 9150, 9392, 11740, 12200, 14088, 14640, 14675, 17610, 18300, 23480, 24400, 28176, 29350, 35220, 35807, 36600, 44025, 46960, 58700, 70440, 71614, 73200, 88050, 107421, 117400, 140880, 143228, 176100, 179035, 214842, 234800, 286456, 352200, 358070, 429684, 537105, 572912, 704400, 716140, 859368, 895175, 1074210, 1432280, 1718736, 1790350, 2148420, 2685525, 2864560, 3580700, 4296840, 5371050, 7161400, 8593680, 10742100, 14322800, 21484200, 42968400]

約数ペア:

[(1, 42968400), (2, 21484200), (3, 14322800), (4, 10742100), (5, 8593680), (6, 7161400), (8, 5371050), (10, 4296840), (12, 3580700), (15, 2864560), (16, 2685525), (20, 2148420), (24, 1790350), (25, 1718736), (30, 1432280), (40, 1074210), (48, 895175), (50, 859368), (60, 716140), (61, 704400), (75, 572912), (80, 537105), (100, 429684), (120, 358070), (122, 352200), (150, 286456), (183, 234800), (200, 214842), (240, 179035), (244, 176100), (300, 143228), (305, 140880), (366, 117400), (400, 107421), (488, 88050), (587, 73200), (600, 71614), (610, 70440), (732, 58700), (915, 46960), (976, 44025), (1174, 36600), (1200, 35807), (1220, 35220), (1464, 29350), (1525, 28176), (1761, 24400), (1830, 23480), (2348, 18300), (2440, 17610), (2928, 14675), (2935, 14640), (3050, 14088), (3522, 12200), (3660, 11740), (4575, 9392), (4696, 9150), (4880, 8805), (5870, 7320), (6100, 7044)]