456816240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11172

約数の個数: 160

約数和(自身を含む): 1656441600

約数和(自身を除く): 1199625360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 11131, 13680, 20520, 22262, 33393, 41040, 44524, 55655, 66786, 89048, 100179, 111310, 133572, 166965, 178096, 200358, 211489, 222620, 267144, 300537, 333930, 400716, 422978, 445240, 500895, 534288, 601074, 634467, 667860, 801432, 845956, 890480, 1001790, 1057445, 1202148, 1268934, 1335720, 1502685, 1602864, 1691912, 1903401, 2003580, 2114890, 2404296, 2537868, 2671440, 3005370, 3172335, 3383824, 3806802, 4007160, 4229780, 4808592, 5075736, 5710203, 6010740, 6344670, 7613604, 8014320, 8459560, 9517005, 10151472, 11420406, 12021480, 12689340, 15227208, 16919120, 19034010, 22840812, 24042960, 25378680, 28551015, 30454416, 38068020, 45681624, 50757360, 57102030, 76136040, 91363248, 114204060, 152272080, 228408120, 456816240]

約数ペア:

[(1, 456816240), (2, 228408120), (3, 152272080), (4, 114204060), (5, 91363248), (6, 76136040), (8, 57102030), (9, 50757360), (10, 45681624), (12, 38068020), (15, 30454416), (16, 28551015), (18, 25378680), (19, 24042960), (20, 22840812), (24, 19034010), (27, 16919120), (30, 15227208), (36, 12689340), (38, 12021480), (40, 11420406), (45, 10151472), (48, 9517005), (54, 8459560), (57, 8014320), (60, 7613604), (72, 6344670), (76, 6010740), (80, 5710203), (90, 5075736), (95, 4808592), (108, 4229780), (114, 4007160), (120, 3806802), (135, 3383824), (144, 3172335), (152, 3005370), (171, 2671440), (180, 2537868), (190, 2404296), (216, 2114890), (228, 2003580), (240, 1903401), (270, 1691912), (285, 1602864), (304, 1502685), (342, 1335720), (360, 1268934), (380, 1202148), (432, 1057445), (456, 1001790), (513, 890480), (540, 845956), (570, 801432), (684, 667860), (720, 634467), (760, 601074), (855, 534288), (912, 500895), (1026, 445240), (1080, 422978), (1140, 400716), (1368, 333930), (1520, 300537), (1710, 267144), (2052, 222620), (2160, 211489), (2280, 200358), (2565, 178096), (2736, 166965), (3420, 133572), (4104, 111310), (4560, 100179), (5130, 89048), (6840, 66786), (8208, 55655), (10260, 44524), (11131, 41040), (13680, 33393), (20520, 22262)]