1224360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 4212000

約数和(自身を除く): 2987640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 179, 180, 190, 228, 285, 342, 358, 360, 380, 456, 537, 570, 684, 716, 760, 855, 895, 1074, 1140, 1368, 1432, 1611, 1710, 1790, 2148, 2280, 2685, 3222, 3401, 3420, 3580, 4296, 5370, 6444, 6802, 6840, 7160, 8055, 10203, 10740, 12888, 13604, 16110, 17005, 20406, 21480, 27208, 30609, 32220, 34010, 40812, 51015, 61218, 64440, 68020, 81624, 102030, 122436, 136040, 153045, 204060, 244872, 306090, 408120, 612180, 1224360]

約数ペア:

[(1, 1224360), (2, 612180), (3, 408120), (4, 306090), (5, 244872), (6, 204060), (8, 153045), (9, 136040), (10, 122436), (12, 102030), (15, 81624), (18, 68020), (19, 64440), (20, 61218), (24, 51015), (30, 40812), (36, 34010), (38, 32220), (40, 30609), (45, 27208), (57, 21480), (60, 20406), (72, 17005), (76, 16110), (90, 13604), (95, 12888), (114, 10740), (120, 10203), (152, 8055), (171, 7160), (179, 6840), (180, 6802), (190, 6444), (228, 5370), (285, 4296), (342, 3580), (358, 3420), (360, 3401), (380, 3222), (456, 2685), (537, 2280), (570, 2148), (684, 1790), (716, 1710), (760, 1611), (855, 1432), (895, 1368), (1074, 1140)]