447163920

素因数分解:

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

素因数の和:367

約数の個数: 360

約数和(自身を含む): 1829091264

約数和(自身を除く): 1381927344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 289, 306, 307, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 578, 595, 612, 614, 630, 680, 714, 720, 765, 816, 840, 867, 921, 952, 1008, 1020, 1071, 1156, 1190, 1224, 1228, 1260, 1360, 1428, 1445, 1530, 1535, 1680, 1734, 1785, 1842, 1904, 2023, 2040, 2142, 2149, 2312, 2380, 2448, 2456, 2520, 2601, 2763, 2856, 2890, 3060, 3070, 3468, 3570, 3684, 4046, 4080, 4284, 4298, 4335, 4605, 4624, 4760, 4912, 5040, 5202, 5219, 5355, 5526, 5712, 5780, 6069, 6120, 6140, 6447, 6936, 7140, 7368, 8092, 8568, 8596, 8670, 9210, 9520, 10115, 10404, 10438, 10710, 10745, 11052, 11560, 12138, 12240, 12280, 12894, 13005, 13815, 13872, 14280, 14736, 15657, 16184, 17136, 17192, 17340, 18207, 18420, 19341, 20230, 20808, 20876, 21420, 21490, 22104, 23120, 24276, 24560, 25788, 26010, 26095, 27630, 28560, 30345, 31314, 32235, 32368, 34384, 34680, 36414, 36533, 36840, 38682, 40460, 41616, 41752, 42840, 42980, 44208, 46971, 48552, 51576, 52020, 52190, 55260, 60690, 62628, 64470, 69360, 72828, 73066, 73680, 77364, 78285, 80920, 83504, 85680, 85960, 88723, 91035, 93942, 96705, 97104, 103152, 104040, 104380, 109599, 110520, 121380, 125256, 128940, 145656, 146132, 154728, 156570, 161840, 171920, 177446, 182070, 182665, 187884, 193410, 208080, 208760, 219198, 221040, 234855, 242760, 250512, 257880, 266169, 291312, 292264, 309456, 313140, 328797, 354892, 364140, 365330, 375768, 386820, 417520, 438396, 443615, 469710, 485520, 515760, 532338, 547995, 584528, 621061, 626280, 657594, 709784, 728280, 730660, 751536, 773640, 798507, 876792, 887230, 939420, 1064676, 1095990, 1242122, 1252560, 1315188, 1330845, 1419568, 1456560, 1461320, 1547280, 1597014, 1643985, 1753584, 1774460, 1863183, 1878840, 2129352, 2191980, 2484244, 2630376, 2661690, 2922640, 3105305, 3194028, 3287970, 3548920, 3726366, 3757680, 3992535, 4258704, 4383960, 4968488, 5260752, 5323380, 5589549, 6210610, 6388056, 6575940, 7097840, 7452732, 7985070, 8767920, 9315915, 9936976, 10646760, 11179098, 12421220, 12776112, 13151880, 14905464, 15970140, 18631830, 21293520, 22358196, 24842440, 26303760, 27947745, 29810928, 31940280, 37263660, 44716392, 49684880, 55895490, 63880560, 74527320, 89432784, 111790980, 149054640, 223581960, 447163920]

約数ペア:

[(1, 447163920), (2, 223581960), (3, 149054640), (4, 111790980), (5, 89432784), (6, 74527320), (7, 63880560), (8, 55895490), (9, 49684880), (10, 44716392), (12, 37263660), (14, 31940280), (15, 29810928), (16, 27947745), (17, 26303760), (18, 24842440), (20, 22358196), (21, 21293520), (24, 18631830), (28, 15970140), (30, 14905464), (34, 13151880), (35, 12776112), (36, 12421220), (40, 11179098), (42, 10646760), (45, 9936976), (48, 9315915), (51, 8767920), (56, 7985070), (60, 7452732), (63, 7097840), (68, 6575940), (70, 6388056), (72, 6210610), (80, 5589549), (84, 5323380), (85, 5260752), (90, 4968488), (102, 4383960), (105, 4258704), (112, 3992535), (119, 3757680), (120, 3726366), (126, 3548920), (136, 3287970), (140, 3194028), (144, 3105305), (153, 2922640), (168, 2661690), (170, 2630376), (180, 2484244), (204, 2191980), (210, 2129352), (238, 1878840), (240, 1863183), (252, 1774460), (255, 1753584), (272, 1643985), (280, 1597014), (289, 1547280), (306, 1461320), (307, 1456560), (315, 1419568), (336, 1330845), (340, 1315188), (357, 1252560), (360, 1242122), (408, 1095990), (420, 1064676), (476, 939420), (504, 887230), (510, 876792), (560, 798507), (578, 773640), (595, 751536), (612, 730660), (614, 728280), (630, 709784), (680, 657594), (714, 626280), (720, 621061), (765, 584528), (816, 547995), (840, 532338), (867, 515760), (921, 485520), (952, 469710), (1008, 443615), (1020, 438396), (1071, 417520), (1156, 386820), (1190, 375768), (1224, 365330), (1228, 364140), (1260, 354892), (1360, 328797), (1428, 313140), (1445, 309456), (1530, 292264), (1535, 291312), (1680, 266169), (1734, 257880), (1785, 250512), (1842, 242760), (1904, 234855), (2023, 221040), (2040, 219198), (2142, 208760), (2149, 208080), (2312, 193410), (2380, 187884), (2448, 182665), (2456, 182070), (2520, 177446), (2601, 171920), (2763, 161840), (2856, 156570), (2890, 154728), (3060, 146132), (3070, 145656), (3468, 128940), (3570, 125256), (3684, 121380), (4046, 110520), (4080, 109599), (4284, 104380), (4298, 104040), (4335, 103152), (4605, 97104), (4624, 96705), (4760, 93942), (4912, 91035), (5040, 88723), (5202, 85960), (5219, 85680), (5355, 83504), (5526, 80920), (5712, 78285), (5780, 77364), (6069, 73680), (6120, 73066), (6140, 72828), (6447, 69360), (6936, 64470), (7140, 62628), (7368, 60690), (8092, 55260), (8568, 52190), (8596, 52020), (8670, 51576), (9210, 48552), (9520, 46971), (10115, 44208), (10404, 42980), (10438, 42840), (10710, 41752), (10745, 41616), (11052, 40460), (11560, 38682), (12138, 36840), (12240, 36533), (12280, 36414), (12894, 34680), (13005, 34384), (13815, 32368), (13872, 32235), (14280, 31314), (14736, 30345), (15657, 28560), (16184, 27630), (17136, 26095), (17192, 26010), (17340, 25788), (18207, 24560), (18420, 24276), (19341, 23120), (20230, 22104), (20808, 21490), (20876, 21420)]