7600485760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54727}}^1$

素因数の和:54784

約数の個数: 128

約数和(自身を含む): 21435863040

約数和(自身を除く): 13835377280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 8680, 9920, 13888, 17360, 19840, 27776, 34720, 54727, 69440, 109454, 138880, 218908, 273635, 383089, 437816, 547270, 766178, 875632, 1094540, 1532356, 1696537, 1751264, 1915445, 2189080, 3064712, 3393074, 3502528, 3830890, 4378160, 6129424, 6786148, 7005056, 7661780, 8482685, 8756320, 11875759, 12258848, 13572296, 15323560, 16965370, 17512640, 23751518, 24517696, 27144592, 30647120, 33930740, 35025280, 47503036, 49035392, 54289184, 59378795, 61294240, 67861480, 95006072, 108578368, 118757590, 122588480, 135722960, 190012144, 217156736, 237515180, 245176960, 271445920, 380024288, 475030360, 542891840, 760048576, 950060720, 1085783680, 1520097152, 1900121440, 3800242880, 7600485760]

約数ペア:

[(1, 7600485760), (2, 3800242880), (4, 1900121440), (5, 1520097152), (7, 1085783680), (8, 950060720), (10, 760048576), (14, 542891840), (16, 475030360), (20, 380024288), (28, 271445920), (31, 245176960), (32, 237515180), (35, 217156736), (40, 190012144), (56, 135722960), (62, 122588480), (64, 118757590), (70, 108578368), (80, 95006072), (112, 67861480), (124, 61294240), (128, 59378795), (140, 54289184), (155, 49035392), (160, 47503036), (217, 35025280), (224, 33930740), (248, 30647120), (280, 27144592), (310, 24517696), (320, 23751518), (434, 17512640), (448, 16965370), (496, 15323560), (560, 13572296), (620, 12258848), (640, 11875759), (868, 8756320), (896, 8482685), (992, 7661780), (1085, 7005056), (1120, 6786148), (1240, 6129424), (1736, 4378160), (1984, 3830890), (2170, 3502528), (2240, 3393074), (2480, 3064712), (3472, 2189080), (3968, 1915445), (4340, 1751264), (4480, 1696537), (4960, 1532356), (6944, 1094540), (8680, 875632), (9920, 766178), (13888, 547270), (17360, 437816), (19840, 383089), (27776, 273635), (34720, 218908), (54727, 138880), (69440, 109454)]