23570640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 83372640

約数和(自身を除く): 59802000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 1723, 2280, 2736, 3420, 3446, 4560, 5169, 6840, 6892, 8615, 10338, 13680, 13784, 15507, 17230, 20676, 25845, 27568, 31014, 32737, 34460, 41352, 51690, 62028, 65474, 68920, 77535, 82704, 98211, 103380, 124056, 130948, 137840, 155070, 163685, 196422, 206760, 248112, 261896, 294633, 310140, 327370, 392844, 413520, 491055, 523792, 589266, 620280, 654740, 785688, 982110, 1178532, 1240560, 1309480, 1473165, 1571376, 1964220, 2357064, 2618960, 2946330, 3928440, 4714128, 5892660, 7856880, 11785320, 23570640]

約数ペア:

[(1, 23570640), (2, 11785320), (3, 7856880), (4, 5892660), (5, 4714128), (6, 3928440), (8, 2946330), (9, 2618960), (10, 2357064), (12, 1964220), (15, 1571376), (16, 1473165), (18, 1309480), (19, 1240560), (20, 1178532), (24, 982110), (30, 785688), (36, 654740), (38, 620280), (40, 589266), (45, 523792), (48, 491055), (57, 413520), (60, 392844), (72, 327370), (76, 310140), (80, 294633), (90, 261896), (95, 248112), (114, 206760), (120, 196422), (144, 163685), (152, 155070), (171, 137840), (180, 130948), (190, 124056), (228, 103380), (240, 98211), (285, 82704), (304, 77535), (342, 68920), (360, 65474), (380, 62028), (456, 51690), (570, 41352), (684, 34460), (720, 32737), (760, 31014), (855, 27568), (912, 25845), (1140, 20676), (1368, 17230), (1520, 15507), (1710, 13784), (1723, 13680), (2280, 10338), (2736, 8615), (3420, 6892), (3446, 6840), (4560, 5169)]