23262840

素因数分解:

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

素因数の和:234

約数の個数: 144

約数和(自身を含む): 80238600

約数和(自身を除く): 56975760

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, 361, 380, 456, 537, 570, 684, 716, 722, 760, 855, 895, 1074, 1083, 1140, 1368, 1432, 1444, 1611, 1710, 1790, 1805, 2148, 2166, 2280, 2685, 2888, 3222, 3249, 3401, 3420, 3580, 3610, 4296, 4332, 5370, 5415, 6444, 6498, 6802, 6840, 7160, 7220, 8055, 8664, 10203, 10740, 10830, 12888, 12996, 13604, 14440, 16110, 16245, 17005, 20406, 21480, 21660, 25992, 27208, 30609, 32220, 32490, 34010, 40812, 43320, 51015, 61218, 64440, 64619, 64980, 68020, 81624, 102030, 122436, 129238, 129960, 136040, 153045, 193857, 204060, 244872, 258476, 306090, 323095, 387714, 408120, 516952, 581571, 612180, 646190, 775428, 969285, 1163142, 1224360, 1292380, 1550856, 1938570, 2326284, 2584760, 2907855, 3877140, 4652568, 5815710, 7754280, 11631420, 23262840]

約数ペア:

[(1, 23262840), (2, 11631420), (3, 7754280), (4, 5815710), (5, 4652568), (6, 3877140), (8, 2907855), (9, 2584760), (10, 2326284), (12, 1938570), (15, 1550856), (18, 1292380), (19, 1224360), (20, 1163142), (24, 969285), (30, 775428), (36, 646190), (38, 612180), (40, 581571), (45, 516952), (57, 408120), (60, 387714), (72, 323095), (76, 306090), (90, 258476), (95, 244872), (114, 204060), (120, 193857), (152, 153045), (171, 136040), (179, 129960), (180, 129238), (190, 122436), (228, 102030), (285, 81624), (342, 68020), (358, 64980), (360, 64619), (361, 64440), (380, 61218), (456, 51015), (537, 43320), (570, 40812), (684, 34010), (716, 32490), (722, 32220), (760, 30609), (855, 27208), (895, 25992), (1074, 21660), (1083, 21480), (1140, 20406), (1368, 17005), (1432, 16245), (1444, 16110), (1611, 14440), (1710, 13604), (1790, 12996), (1805, 12888), (2148, 10830), (2166, 10740), (2280, 10203), (2685, 8664), (2888, 8055), (3222, 7220), (3249, 7160), (3401, 6840), (3420, 6802), (3580, 6498), (3610, 6444), (4296, 5415), (4332, 5370)]