149054640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 562797312

約数和(自身を除く): 413742672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 307, 336, 340, 357, 408, 420, 476, 510, 560, 578, 595, 614, 680, 714, 816, 840, 867, 921, 952, 1020, 1156, 1190, 1228, 1360, 1428, 1445, 1535, 1680, 1734, 1785, 1842, 1904, 2023, 2040, 2149, 2312, 2380, 2456, 2856, 2890, 3070, 3468, 3570, 3684, 4046, 4080, 4298, 4335, 4605, 4624, 4760, 4912, 5219, 5712, 5780, 6069, 6140, 6447, 6936, 7140, 7368, 8092, 8596, 8670, 9210, 9520, 10115, 10438, 10745, 11560, 12138, 12280, 12894, 13872, 14280, 14736, 15657, 16184, 17192, 17340, 18420, 20230, 20876, 21490, 23120, 24276, 24560, 25788, 26095, 28560, 30345, 31314, 32235, 32368, 34384, 34680, 36533, 36840, 40460, 41752, 42980, 48552, 51576, 52190, 60690, 62628, 64470, 69360, 73066, 73680, 78285, 80920, 83504, 85960, 88723, 97104, 103152, 104380, 109599, 121380, 125256, 128940, 146132, 156570, 161840, 171920, 177446, 182665, 208760, 219198, 242760, 250512, 257880, 266169, 292264, 313140, 354892, 365330, 417520, 438396, 443615, 485520, 515760, 532338, 547995, 584528, 621061, 626280, 709784, 730660, 876792, 887230, 1064676, 1095990, 1242122, 1252560, 1330845, 1419568, 1461320, 1753584, 1774460, 1863183, 2129352, 2191980, 2484244, 2661690, 2922640, 3105305, 3548920, 3726366, 4258704, 4383960, 4968488, 5323380, 6210610, 7097840, 7452732, 8767920, 9315915, 9936976, 10646760, 12421220, 14905464, 18631830, 21293520, 24842440, 29810928, 37263660, 49684880, 74527320, 149054640]

約数ペア:

[(1, 149054640), (2, 74527320), (3, 49684880), (4, 37263660), (5, 29810928), (6, 24842440), (7, 21293520), (8, 18631830), (10, 14905464), (12, 12421220), (14, 10646760), (15, 9936976), (16, 9315915), (17, 8767920), (20, 7452732), (21, 7097840), (24, 6210610), (28, 5323380), (30, 4968488), (34, 4383960), (35, 4258704), (40, 3726366), (42, 3548920), (48, 3105305), (51, 2922640), (56, 2661690), (60, 2484244), (68, 2191980), (70, 2129352), (80, 1863183), (84, 1774460), (85, 1753584), (102, 1461320), (105, 1419568), (112, 1330845), (119, 1252560), (120, 1242122), (136, 1095990), (140, 1064676), (168, 887230), (170, 876792), (204, 730660), (210, 709784), (238, 626280), (240, 621061), (255, 584528), (272, 547995), (280, 532338), (289, 515760), (307, 485520), (336, 443615), (340, 438396), (357, 417520), (408, 365330), (420, 354892), (476, 313140), (510, 292264), (560, 266169), (578, 257880), (595, 250512), (614, 242760), (680, 219198), (714, 208760), (816, 182665), (840, 177446), (867, 171920), (921, 161840), (952, 156570), (1020, 146132), (1156, 128940), (1190, 125256), (1228, 121380), (1360, 109599), (1428, 104380), (1445, 103152), (1535, 97104), (1680, 88723), (1734, 85960), (1785, 83504), (1842, 80920), (1904, 78285), (2023, 73680), (2040, 73066), (2149, 69360), (2312, 64470), (2380, 62628), (2456, 60690), (2856, 52190), (2890, 51576), (3070, 48552), (3468, 42980), (3570, 41752), (3684, 40460), (4046, 36840), (4080, 36533), (4298, 34680), (4335, 34384), (4605, 32368), (4624, 32235), (4760, 31314), (4912, 30345), (5219, 28560), (5712, 26095), (5780, 25788), (6069, 24560), (6140, 24276), (6447, 23120), (6936, 21490), (7140, 20876), (7368, 20230), (8092, 18420), (8596, 17340), (8670, 17192), (9210, 16184), (9520, 15657), (10115, 14736), (10438, 14280), (10745, 13872), (11560, 12894), (12138, 12280)]