2023372320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1675

約数の個数: 192

約数和(自身を含む): 6758640000

約数和(自身を除く): 4735267680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 149, 152, 160, 190, 228, 240, 285, 298, 304, 380, 447, 456, 480, 570, 596, 608, 745, 760, 894, 912, 1140, 1192, 1489, 1490, 1520, 1788, 1824, 2235, 2280, 2384, 2831, 2978, 2980, 3040, 3576, 4467, 4470, 4560, 4768, 5662, 5956, 5960, 7152, 7445, 8493, 8934, 8940, 9120, 11324, 11912, 11920, 14155, 14304, 14890, 16986, 17868, 17880, 22335, 22648, 23824, 23840, 28291, 28310, 29780, 33972, 35736, 35760, 42465, 44670, 45296, 47648, 56582, 56620, 59560, 67944, 71472, 71520, 84873, 84930, 89340, 90592, 113164, 113240, 119120, 135888, 141455, 142944, 169746, 169860, 178680, 221861, 226328, 226480, 238240, 271776, 282910, 339492, 339720, 357360, 424365, 443722, 452656, 452960, 565820, 665583, 678984, 679440, 714720, 848730, 887444, 905312, 1109305, 1131640, 1331166, 1357968, 1358880, 1697460, 1774888, 2218610, 2263280, 2662332, 2715936, 3327915, 3394920, 3549776, 4215359, 4437220, 4526560, 5324664, 6655830, 6789840, 7099552, 8430718, 8874440, 10649328, 12646077, 13311660, 13579680, 16861436, 17748880, 21076795, 21298656, 25292154, 26623320, 33722872, 35497760, 42153590, 50584308, 53246640, 63230385, 67445744, 84307180, 101168616, 106493280, 126460770, 134891488, 168614360, 202337232, 252921540, 337228720, 404674464, 505843080, 674457440, 1011686160, 2023372320]

約数ペア:

[(1, 2023372320), (2, 1011686160), (3, 674457440), (4, 505843080), (5, 404674464), (6, 337228720), (8, 252921540), (10, 202337232), (12, 168614360), (15, 134891488), (16, 126460770), (19, 106493280), (20, 101168616), (24, 84307180), (30, 67445744), (32, 63230385), (38, 53246640), (40, 50584308), (48, 42153590), (57, 35497760), (60, 33722872), (76, 26623320), (80, 25292154), (95, 21298656), (96, 21076795), (114, 17748880), (120, 16861436), (149, 13579680), (152, 13311660), (160, 12646077), (190, 10649328), (228, 8874440), (240, 8430718), (285, 7099552), (298, 6789840), (304, 6655830), (380, 5324664), (447, 4526560), (456, 4437220), (480, 4215359), (570, 3549776), (596, 3394920), (608, 3327915), (745, 2715936), (760, 2662332), (894, 2263280), (912, 2218610), (1140, 1774888), (1192, 1697460), (1489, 1358880), (1490, 1357968), (1520, 1331166), (1788, 1131640), (1824, 1109305), (2235, 905312), (2280, 887444), (2384, 848730), (2831, 714720), (2978, 679440), (2980, 678984), (3040, 665583), (3576, 565820), (4467, 452960), (4470, 452656), (4560, 443722), (4768, 424365), (5662, 357360), (5956, 339720), (5960, 339492), (7152, 282910), (7445, 271776), (8493, 238240), (8934, 226480), (8940, 226328), (9120, 221861), (11324, 178680), (11912, 169860), (11920, 169746), (14155, 142944), (14304, 141455), (14890, 135888), (16986, 119120), (17868, 113240), (17880, 113164), (22335, 90592), (22648, 89340), (23824, 84930), (23840, 84873), (28291, 71520), (28310, 71472), (29780, 67944), (33972, 59560), (35736, 56620), (35760, 56582), (42465, 47648), (44670, 45296)]