282745080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1576

約数の個数: 192

約数和(自身を含む): 1003766400

約数和(自身を除く): 721021320

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, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1531, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 3062, 3078, 3240, 3420, 4104, 4593, 4617, 4860, 5130, 6124, 6156, 6840, 7655, 7695, 9186, 9234, 9720, 10260, 12248, 12312, 13779, 15310, 15390, 18372, 18468, 20520, 22965, 23085, 27558, 29089, 30620, 30780, 36744, 36936, 41337, 45930, 46170, 55116, 58178, 61240, 61560, 68895, 82674, 87267, 91860, 92340, 110232, 116356, 124011, 137790, 145445, 165348, 174534, 183720, 184680, 206685, 232712, 248022, 261801, 275580, 290890, 330696, 349068, 372033, 413370, 436335, 496044, 523602, 551160, 581780, 620055, 698136, 744066, 785403, 826740, 872670, 992088, 1047204, 1163560, 1240110, 1309005, 1488132, 1570806, 1653480, 1745340, 1860165, 2094408, 2356209, 2480220, 2618010, 2976264, 3141612, 3490680, 3720330, 3927015, 4712418, 4960440, 5236020, 6283224, 7068627, 7440660, 7854030, 9424836, 10472040, 11781045, 14137254, 14881320, 15708060, 18849672, 23562090, 28274508, 31416120, 35343135, 47124180, 56549016, 70686270, 94248360, 141372540, 282745080]

約数ペア:

[(1, 282745080), (2, 141372540), (3, 94248360), (4, 70686270), (5, 56549016), (6, 47124180), (8, 35343135), (9, 31416120), (10, 28274508), (12, 23562090), (15, 18849672), (18, 15708060), (19, 14881320), (20, 14137254), (24, 11781045), (27, 10472040), (30, 9424836), (36, 7854030), (38, 7440660), (40, 7068627), (45, 6283224), (54, 5236020), (57, 4960440), (60, 4712418), (72, 3927015), (76, 3720330), (81, 3490680), (90, 3141612), (95, 2976264), (108, 2618010), (114, 2480220), (120, 2356209), (135, 2094408), (152, 1860165), (162, 1745340), (171, 1653480), (180, 1570806), (190, 1488132), (216, 1309005), (228, 1240110), (243, 1163560), (270, 1047204), (285, 992088), (324, 872670), (342, 826740), (360, 785403), (380, 744066), (405, 698136), (456, 620055), (486, 581780), (513, 551160), (540, 523602), (570, 496044), (648, 436335), (684, 413370), (760, 372033), (810, 349068), (855, 330696), (972, 290890), (1026, 275580), (1080, 261801), (1140, 248022), (1215, 232712), (1368, 206685), (1531, 184680), (1539, 183720), (1620, 174534), (1710, 165348), (1944, 145445), (2052, 137790), (2280, 124011), (2430, 116356), (2565, 110232), (3062, 92340), (3078, 91860), (3240, 87267), (3420, 82674), (4104, 68895), (4593, 61560), (4617, 61240), (4860, 58178), (5130, 55116), (6124, 46170), (6156, 45930), (6840, 41337), (7655, 36936), (7695, 36744), (9186, 30780), (9234, 30620), (9720, 29089), (10260, 27558), (12248, 23085), (12312, 22965), (13779, 20520), (15310, 18468), (15390, 18372)]