24169140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 55503180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 191, 222, 228, 285, 333, 342, 370, 380, 382, 444, 555, 570, 573, 666, 684, 703, 740, 764, 855, 955, 1110, 1140, 1146, 1332, 1406, 1665, 1710, 1719, 1910, 2109, 2220, 2292, 2812, 2865, 3330, 3420, 3438, 3515, 3629, 3820, 4218, 5730, 6327, 6660, 6876, 7030, 7067, 7258, 8436, 8595, 10545, 10887, 11460, 12654, 14060, 14134, 14516, 17190, 18145, 21090, 21201, 21774, 25308, 28268, 31635, 32661, 34380, 35335, 36290, 42180, 42402, 43548, 54435, 63270, 63603, 65322, 70670, 72580, 84804, 106005, 108870, 126540, 127206, 130644, 134273, 141340, 163305, 212010, 217740, 254412, 268546, 318015, 326610, 402819, 424020, 537092, 636030, 653220, 671365, 805638, 1208457, 1272060, 1342730, 1611276, 2014095, 2416914, 2685460, 4028190, 4833828, 6042285, 8056380, 12084570, 24169140]

約数ペア:

[(1, 24169140), (2, 12084570), (3, 8056380), (4, 6042285), (5, 4833828), (6, 4028190), (9, 2685460), (10, 2416914), (12, 2014095), (15, 1611276), (18, 1342730), (19, 1272060), (20, 1208457), (30, 805638), (36, 671365), (37, 653220), (38, 636030), (45, 537092), (57, 424020), (60, 402819), (74, 326610), (76, 318015), (90, 268546), (95, 254412), (111, 217740), (114, 212010), (148, 163305), (171, 141340), (180, 134273), (185, 130644), (190, 127206), (191, 126540), (222, 108870), (228, 106005), (285, 84804), (333, 72580), (342, 70670), (370, 65322), (380, 63603), (382, 63270), (444, 54435), (555, 43548), (570, 42402), (573, 42180), (666, 36290), (684, 35335), (703, 34380), (740, 32661), (764, 31635), (855, 28268), (955, 25308), (1110, 21774), (1140, 21201), (1146, 21090), (1332, 18145), (1406, 17190), (1665, 14516), (1710, 14134), (1719, 14060), (1910, 12654), (2109, 11460), (2220, 10887), (2292, 10545), (2812, 8595), (2865, 8436), (3330, 7258), (3420, 7067), (3438, 7030), (3515, 6876), (3629, 6660), (3820, 6327), (4218, 5730)]