1518603120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37003}}^1$

素因数の和:37044

約数の個数: 160

約数和(自身を含む): 5506195200

約数和(自身を除く): 3987592080

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, 13680, 20520, 37003, 41040, 74006, 111009, 148012, 185015, 222018, 296024, 333027, 370030, 444036, 555045, 592048, 666054, 703057, 740060, 888072, 999081, 1110090, 1332108, 1406114, 1480120, 1665135, 1776144, 1998162, 2109171, 2220180, 2664216, 2812228, 2960240, 3330270, 3515285, 3996324, 4218342, 4440360, 4995405, 5328432, 5624456, 6327513, 6660540, 7030570, 7992648, 8436684, 8880720, 9990810, 10545855, 11248912, 12655026, 13321080, 14061140, 15985296, 16873368, 18982539, 19981620, 21091710, 25310052, 26642160, 28122280, 31637565, 33746736, 37965078, 39963240, 42183420, 50620104, 56244560, 63275130, 75930156, 79926480, 84366840, 94912695, 101240208, 126550260, 151860312, 168733680, 189825390, 253100520, 303720624, 379650780, 506201040, 759301560, 1518603120]

約数ペア:

[(1, 1518603120), (2, 759301560), (3, 506201040), (4, 379650780), (5, 303720624), (6, 253100520), (8, 189825390), (9, 168733680), (10, 151860312), (12, 126550260), (15, 101240208), (16, 94912695), (18, 84366840), (19, 79926480), (20, 75930156), (24, 63275130), (27, 56244560), (30, 50620104), (36, 42183420), (38, 39963240), (40, 37965078), (45, 33746736), (48, 31637565), (54, 28122280), (57, 26642160), (60, 25310052), (72, 21091710), (76, 19981620), (80, 18982539), (90, 16873368), (95, 15985296), (108, 14061140), (114, 13321080), (120, 12655026), (135, 11248912), (144, 10545855), (152, 9990810), (171, 8880720), (180, 8436684), (190, 7992648), (216, 7030570), (228, 6660540), (240, 6327513), (270, 5624456), (285, 5328432), (304, 4995405), (342, 4440360), (360, 4218342), (380, 3996324), (432, 3515285), (456, 3330270), (513, 2960240), (540, 2812228), (570, 2664216), (684, 2220180), (720, 2109171), (760, 1998162), (855, 1776144), (912, 1665135), (1026, 1480120), (1080, 1406114), (1140, 1332108), (1368, 1110090), (1520, 999081), (1710, 888072), (2052, 740060), (2160, 703057), (2280, 666054), (2565, 592048), (2736, 555045), (3420, 444036), (4104, 370030), (4560, 333027), (5130, 296024), (6840, 222018), (8208, 185015), (10260, 148012), (13680, 111009), (20520, 74006), (37003, 41040)]