516303720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8429

約数の個数: 160

約数和(自身を含む): 1826906400

約数和(自身を除く): 1310602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 8387, 10260, 12312, 15390, 16774, 20520, 25161, 30780, 33548, 41935, 50322, 61560, 67096, 75483, 83870, 100644, 125805, 150966, 159353, 167740, 201288, 226449, 251610, 301932, 318706, 335480, 377415, 452898, 478059, 503220, 603864, 637412, 679347, 754830, 796765, 905796, 956118, 1006440, 1132245, 1274824, 1358694, 1434177, 1509660, 1593530, 1811592, 1912236, 2264490, 2390295, 2717388, 2868354, 3019320, 3187060, 3396735, 3824472, 4302531, 4528980, 4780590, 5434776, 5736708, 6374120, 6793470, 7170885, 8605062, 9057960, 9561180, 11473416, 12907593, 13586940, 14341770, 17210124, 19122360, 21512655, 25815186, 27173880, 28683540, 34420248, 43025310, 51630372, 57367080, 64537965, 86050620, 103260744, 129075930, 172101240, 258151860, 516303720]

約数ペア:

[(1, 516303720), (2, 258151860), (3, 172101240), (4, 129075930), (5, 103260744), (6, 86050620), (8, 64537965), (9, 57367080), (10, 51630372), (12, 43025310), (15, 34420248), (18, 28683540), (19, 27173880), (20, 25815186), (24, 21512655), (27, 19122360), (30, 17210124), (36, 14341770), (38, 13586940), (40, 12907593), (45, 11473416), (54, 9561180), (57, 9057960), (60, 8605062), (72, 7170885), (76, 6793470), (81, 6374120), (90, 5736708), (95, 5434776), (108, 4780590), (114, 4528980), (120, 4302531), (135, 3824472), (152, 3396735), (162, 3187060), (171, 3019320), (180, 2868354), (190, 2717388), (216, 2390295), (228, 2264490), (270, 1912236), (285, 1811592), (324, 1593530), (342, 1509660), (360, 1434177), (380, 1358694), (405, 1274824), (456, 1132245), (513, 1006440), (540, 956118), (570, 905796), (648, 796765), (684, 754830), (760, 679347), (810, 637412), (855, 603864), (1026, 503220), (1080, 478059), (1140, 452898), (1368, 377415), (1539, 335480), (1620, 318706), (1710, 301932), (2052, 251610), (2280, 226449), (2565, 201288), (3078, 167740), (3240, 159353), (3420, 150966), (4104, 125805), (5130, 100644), (6156, 83870), (6840, 75483), (7695, 67096), (8387, 61560), (10260, 50322), (12312, 41935), (15390, 33548), (16774, 30780), (20520, 25161)]