396150720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 224

約数和(自身を含む): 1450165248

約数和(自身を除く): 1054014528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 167, 168, 192, 210, 224, 240, 280, 320, 334, 336, 353, 420, 448, 480, 501, 560, 668, 672, 706, 835, 840, 960, 1002, 1059, 1120, 1169, 1336, 1344, 1412, 1670, 1680, 1765, 2004, 2118, 2240, 2338, 2471, 2505, 2672, 2824, 3340, 3360, 3507, 3530, 4008, 4236, 4676, 4942, 5010, 5295, 5344, 5648, 5845, 6680, 6720, 7014, 7060, 7413, 8016, 8472, 9352, 9884, 10020, 10590, 10688, 11296, 11690, 12355, 13360, 14028, 14120, 14826, 16032, 16944, 17535, 18704, 19768, 20040, 21180, 22592, 23380, 24710, 26720, 28056, 28240, 29652, 32064, 33888, 35070, 37065, 37408, 39536, 40080, 42360, 46760, 49420, 53440, 56112, 56480, 58951, 59304, 67776, 70140, 74130, 74816, 79072, 80160, 84720, 93520, 98840, 112224, 112960, 117902, 118608, 140280, 148260, 158144, 160320, 169440, 176853, 187040, 197680, 224448, 235804, 237216, 280560, 294755, 296520, 338880, 353706, 374080, 395360, 412657, 471608, 474432, 561120, 589510, 593040, 707412, 790720, 825314, 884265, 943216, 1122240, 1179020, 1186080, 1237971, 1414824, 1650628, 1768530, 1886432, 2063285, 2358040, 2372160, 2475942, 2829648, 3301256, 3537060, 3772864, 4126570, 4716080, 4951884, 5659296, 6189855, 6602512, 7074120, 8253140, 9432160, 9903768, 11318592, 12379710, 13205024, 14148240, 16506280, 18864320, 19807536, 24759420, 26410048, 28296480, 33012560, 39615072, 49518840, 56592960, 66025120, 79230144, 99037680, 132050240, 198075360, 396150720]

約数ペア:

[(1, 396150720), (2, 198075360), (3, 132050240), (4, 99037680), (5, 79230144), (6, 66025120), (7, 56592960), (8, 49518840), (10, 39615072), (12, 33012560), (14, 28296480), (15, 26410048), (16, 24759420), (20, 19807536), (21, 18864320), (24, 16506280), (28, 14148240), (30, 13205024), (32, 12379710), (35, 11318592), (40, 9903768), (42, 9432160), (48, 8253140), (56, 7074120), (60, 6602512), (64, 6189855), (70, 5659296), (80, 4951884), (84, 4716080), (96, 4126570), (105, 3772864), (112, 3537060), (120, 3301256), (140, 2829648), (160, 2475942), (167, 2372160), (168, 2358040), (192, 2063285), (210, 1886432), (224, 1768530), (240, 1650628), (280, 1414824), (320, 1237971), (334, 1186080), (336, 1179020), (353, 1122240), (420, 943216), (448, 884265), (480, 825314), (501, 790720), (560, 707412), (668, 593040), (672, 589510), (706, 561120), (835, 474432), (840, 471608), (960, 412657), (1002, 395360), (1059, 374080), (1120, 353706), (1169, 338880), (1336, 296520), (1344, 294755), (1412, 280560), (1670, 237216), (1680, 235804), (1765, 224448), (2004, 197680), (2118, 187040), (2240, 176853), (2338, 169440), (2471, 160320), (2505, 158144), (2672, 148260), (2824, 140280), (3340, 118608), (3360, 117902), (3507, 112960), (3530, 112224), (4008, 98840), (4236, 93520), (4676, 84720), (4942, 80160), (5010, 79072), (5295, 74816), (5344, 74130), (5648, 70140), (5845, 67776), (6680, 59304), (6720, 58951), (7014, 56480), (7060, 56112), (7413, 53440), (8016, 49420), (8472, 46760), (9352, 42360), (9884, 40080), (10020, 39536), (10590, 37408), (10688, 37065), (11296, 35070), (11690, 33888), (12355, 32064), (13360, 29652), (14028, 28240), (14120, 28056), (14826, 26720), (16032, 24710), (16944, 23380), (17535, 22592), (18704, 21180), (19768, 20040)]