148579620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 513300480

約数和(自身を除く): 364720860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 43, 57, 60, 70, 76, 84, 86, 95, 105, 114, 129, 133, 140, 172, 190, 210, 215, 228, 258, 266, 285, 301, 380, 399, 420, 430, 433, 516, 532, 570, 602, 645, 665, 798, 817, 860, 866, 903, 1140, 1204, 1290, 1299, 1330, 1505, 1596, 1634, 1732, 1806, 1995, 2165, 2451, 2580, 2598, 2660, 3010, 3031, 3268, 3612, 3990, 4085, 4330, 4515, 4902, 5196, 5719, 6020, 6062, 6495, 7980, 8170, 8227, 8660, 9030, 9093, 9804, 11438, 12124, 12255, 12990, 15155, 16340, 16454, 17157, 18060, 18186, 18619, 22876, 24510, 24681, 25980, 28595, 30310, 32908, 34314, 36372, 37238, 41135, 45465, 49020, 49362, 55857, 57190, 57589, 60620, 68628, 74476, 82270, 85785, 90930, 93095, 98724, 111714, 114380, 115178, 123405, 130333, 164540, 171570, 172767, 181860, 186190, 223428, 230356, 246810, 260666, 279285, 287945, 343140, 345534, 353761, 372380, 390999, 493620, 521332, 558570, 575890, 651665, 691068, 707522, 781998, 863835, 1061283, 1117140, 1151780, 1303330, 1415044, 1563996, 1727670, 1768805, 1954995, 2122566, 2476327, 2606660, 3455340, 3537610, 3909990, 4245132, 4952654, 5306415, 7075220, 7428981, 7819980, 9905308, 10612830, 12381635, 14857962, 21225660, 24763270, 29715924, 37144905, 49526540, 74289810, 148579620]

約数ペア:

[(1, 148579620), (2, 74289810), (3, 49526540), (4, 37144905), (5, 29715924), (6, 24763270), (7, 21225660), (10, 14857962), (12, 12381635), (14, 10612830), (15, 9905308), (19, 7819980), (20, 7428981), (21, 7075220), (28, 5306415), (30, 4952654), (35, 4245132), (38, 3909990), (42, 3537610), (43, 3455340), (57, 2606660), (60, 2476327), (70, 2122566), (76, 1954995), (84, 1768805), (86, 1727670), (95, 1563996), (105, 1415044), (114, 1303330), (129, 1151780), (133, 1117140), (140, 1061283), (172, 863835), (190, 781998), (210, 707522), (215, 691068), (228, 651665), (258, 575890), (266, 558570), (285, 521332), (301, 493620), (380, 390999), (399, 372380), (420, 353761), (430, 345534), (433, 343140), (516, 287945), (532, 279285), (570, 260666), (602, 246810), (645, 230356), (665, 223428), (798, 186190), (817, 181860), (860, 172767), (866, 171570), (903, 164540), (1140, 130333), (1204, 123405), (1290, 115178), (1299, 114380), (1330, 111714), (1505, 98724), (1596, 93095), (1634, 90930), (1732, 85785), (1806, 82270), (1995, 74476), (2165, 68628), (2451, 60620), (2580, 57589), (2598, 57190), (2660, 55857), (3010, 49362), (3031, 49020), (3268, 45465), (3612, 41135), (3990, 37238), (4085, 36372), (4330, 34314), (4515, 32908), (4902, 30310), (5196, 28595), (5719, 25980), (6020, 24681), (6062, 24510), (6495, 22876), (7980, 18619), (8170, 18186), (8227, 18060), (8660, 17157), (9030, 16454), (9093, 16340), (9804, 15155), (11438, 12990), (12124, 12255)]