74527320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 272321280

約数和(自身を除く): 197793960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 307, 340, 357, 408, 420, 476, 510, 578, 595, 614, 680, 714, 840, 867, 921, 952, 1020, 1156, 1190, 1228, 1428, 1445, 1535, 1734, 1785, 1842, 2023, 2040, 2149, 2312, 2380, 2456, 2856, 2890, 3070, 3468, 3570, 3684, 4046, 4298, 4335, 4605, 4760, 5219, 5780, 6069, 6140, 6447, 6936, 7140, 7368, 8092, 8596, 8670, 9210, 10115, 10438, 10745, 11560, 12138, 12280, 12894, 14280, 15657, 16184, 17192, 17340, 18420, 20230, 20876, 21490, 24276, 25788, 26095, 30345, 31314, 32235, 34680, 36533, 36840, 40460, 41752, 42980, 48552, 51576, 52190, 60690, 62628, 64470, 73066, 78285, 80920, 85960, 88723, 104380, 109599, 121380, 125256, 128940, 146132, 156570, 177446, 182665, 208760, 219198, 242760, 257880, 266169, 292264, 313140, 354892, 365330, 438396, 443615, 532338, 547995, 621061, 626280, 709784, 730660, 876792, 887230, 1064676, 1095990, 1242122, 1330845, 1461320, 1774460, 1863183, 2129352, 2191980, 2484244, 2661690, 3105305, 3548920, 3726366, 4383960, 4968488, 5323380, 6210610, 7452732, 9315915, 10646760, 12421220, 14905464, 18631830, 24842440, 37263660, 74527320]

約数ペア:

[(1, 74527320), (2, 37263660), (3, 24842440), (4, 18631830), (5, 14905464), (6, 12421220), (7, 10646760), (8, 9315915), (10, 7452732), (12, 6210610), (14, 5323380), (15, 4968488), (17, 4383960), (20, 3726366), (21, 3548920), (24, 3105305), (28, 2661690), (30, 2484244), (34, 2191980), (35, 2129352), (40, 1863183), (42, 1774460), (51, 1461320), (56, 1330845), (60, 1242122), (68, 1095990), (70, 1064676), (84, 887230), (85, 876792), (102, 730660), (105, 709784), (119, 626280), (120, 621061), (136, 547995), (140, 532338), (168, 443615), (170, 438396), (204, 365330), (210, 354892), (238, 313140), (255, 292264), (280, 266169), (289, 257880), (307, 242760), (340, 219198), (357, 208760), (408, 182665), (420, 177446), (476, 156570), (510, 146132), (578, 128940), (595, 125256), (614, 121380), (680, 109599), (714, 104380), (840, 88723), (867, 85960), (921, 80920), (952, 78285), (1020, 73066), (1156, 64470), (1190, 62628), (1228, 60690), (1428, 52190), (1445, 51576), (1535, 48552), (1734, 42980), (1785, 41752), (1842, 40460), (2023, 36840), (2040, 36533), (2149, 34680), (2312, 32235), (2380, 31314), (2456, 30345), (2856, 26095), (2890, 25788), (3070, 24276), (3468, 21490), (3570, 20876), (3684, 20230), (4046, 18420), (4298, 17340), (4335, 17192), (4605, 16184), (4760, 15657), (5219, 14280), (5780, 12894), (6069, 12280), (6140, 12138), (6447, 11560), (6936, 10745), (7140, 10438), (7368, 10115), (8092, 9210), (8596, 8670)]