141350300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 386433600

約数和(自身を除く): 245083300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 317, 325, 343, 350, 364, 455, 490, 634, 637, 650, 686, 700, 910, 980, 1225, 1268, 1274, 1300, 1372, 1585, 1715, 1820, 2219, 2275, 2450, 2548, 3170, 3185, 3430, 4121, 4438, 4459, 4550, 4900, 6340, 6370, 6860, 7925, 8242, 8575, 8876, 8918, 9100, 11095, 12740, 15533, 15850, 15925, 16484, 17150, 17836, 20605, 22190, 22295, 28847, 31066, 31700, 31850, 34300, 41210, 44380, 44590, 55475, 57694, 62132, 63700, 77665, 82420, 89180, 103025, 108731, 110950, 111475, 115388, 144235, 155330, 201929, 206050, 217462, 221900, 222950, 288470, 310660, 388325, 403858, 412100, 434924, 445900, 543655, 576940, 721175, 776650, 807716, 1009645, 1087310, 1413503, 1442350, 1553300, 2019290, 2174620, 2718275, 2827006, 2884700, 4038580, 5048225, 5436550, 5654012, 7067515, 10096450, 10873100, 14135030, 20192900, 28270060, 35337575, 70675150, 141350300]

約数ペア:

[(1, 141350300), (2, 70675150), (4, 35337575), (5, 28270060), (7, 20192900), (10, 14135030), (13, 10873100), (14, 10096450), (20, 7067515), (25, 5654012), (26, 5436550), (28, 5048225), (35, 4038580), (49, 2884700), (50, 2827006), (52, 2718275), (65, 2174620), (70, 2019290), (91, 1553300), (98, 1442350), (100, 1413503), (130, 1087310), (140, 1009645), (175, 807716), (182, 776650), (196, 721175), (245, 576940), (260, 543655), (317, 445900), (325, 434924), (343, 412100), (350, 403858), (364, 388325), (455, 310660), (490, 288470), (634, 222950), (637, 221900), (650, 217462), (686, 206050), (700, 201929), (910, 155330), (980, 144235), (1225, 115388), (1268, 111475), (1274, 110950), (1300, 108731), (1372, 103025), (1585, 89180), (1715, 82420), (1820, 77665), (2219, 63700), (2275, 62132), (2450, 57694), (2548, 55475), (3170, 44590), (3185, 44380), (3430, 41210), (4121, 34300), (4438, 31850), (4459, 31700), (4550, 31066), (4900, 28847), (6340, 22295), (6370, 22190), (6860, 20605), (7925, 17836), (8242, 17150), (8575, 16484), (8876, 15925), (8918, 15850), (9100, 15533), (11095, 12740)]