377341920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 1358622720

約数和(自身を除く): 981280800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 79, 80, 90, 93, 96, 107, 120, 124, 144, 155, 158, 160, 180, 186, 214, 237, 240, 248, 279, 288, 310, 316, 321, 360, 372, 395, 428, 465, 474, 480, 496, 535, 558, 620, 632, 642, 711, 720, 744, 790, 856, 930, 948, 963, 992, 1070, 1116, 1185, 1240, 1264, 1284, 1395, 1422, 1440, 1488, 1580, 1605, 1712, 1860, 1896, 1926, 2140, 2232, 2370, 2449, 2480, 2528, 2568, 2790, 2844, 2976, 3160, 3210, 3317, 3424, 3555, 3720, 3792, 3852, 4280, 4464, 4740, 4815, 4898, 4960, 5136, 5580, 5688, 6320, 6420, 6634, 7110, 7347, 7440, 7584, 7704, 8453, 8560, 8928, 9480, 9630, 9796, 9951, 10272, 11160, 11376, 12245, 12640, 12840, 13268, 14220, 14694, 14880, 15408, 16585, 16906, 17120, 18960, 19260, 19592, 19902, 22041, 22320, 22752, 24490, 25359, 25680, 26536, 28440, 29388, 29853, 30816, 33170, 33812, 36735, 37920, 38520, 39184, 39804, 42265, 44082, 44640, 48980, 49755, 50718, 51360, 53072, 56880, 58776, 59706, 66340, 67624, 73470, 76077, 77040, 78368, 79608, 84530, 88164, 97960, 99510, 101436, 106144, 110205, 113760, 117552, 119412, 126795, 132680, 135248, 146940, 149265, 152154, 154080, 159216, 169060, 176328, 195920, 199020, 202872, 220410, 235104, 238824, 253590, 262043, 265360, 270496, 293880, 298530, 304308, 318432, 338120, 352656, 380385, 391840, 398040, 405744, 440820, 477648, 507180, 524086, 530720, 587760, 597060, 608616, 676240, 705312, 760770, 786129, 796080, 811488, 881640, 955296, 1014360, 1048172, 1175520, 1194120, 1217232, 1310215, 1352480, 1521540, 1572258, 1592160, 1763280, 2028720, 2096344, 2358387, 2388240, 2434464, 2620430, 3043080, 3144516, 3526560, 3930645, 4057440, 4192688, 4716774, 4776480, 5240860, 6086160, 6289032, 7861290, 8385376, 9433548, 10481720, 11791935, 12172320, 12578064, 15722580, 18867096, 20963440, 23583870, 25156128, 31445160, 37734192, 41926880, 47167740, 62890320, 75468384, 94335480, 125780640, 188670960, 377341920]

約数ペア:

[(1, 377341920), (2, 188670960), (3, 125780640), (4, 94335480), (5, 75468384), (6, 62890320), (8, 47167740), (9, 41926880), (10, 37734192), (12, 31445160), (15, 25156128), (16, 23583870), (18, 20963440), (20, 18867096), (24, 15722580), (30, 12578064), (31, 12172320), (32, 11791935), (36, 10481720), (40, 9433548), (45, 8385376), (48, 7861290), (60, 6289032), (62, 6086160), (72, 5240860), (79, 4776480), (80, 4716774), (90, 4192688), (93, 4057440), (96, 3930645), (107, 3526560), (120, 3144516), (124, 3043080), (144, 2620430), (155, 2434464), (158, 2388240), (160, 2358387), (180, 2096344), (186, 2028720), (214, 1763280), (237, 1592160), (240, 1572258), (248, 1521540), (279, 1352480), (288, 1310215), (310, 1217232), (316, 1194120), (321, 1175520), (360, 1048172), (372, 1014360), (395, 955296), (428, 881640), (465, 811488), (474, 796080), (480, 786129), (496, 760770), (535, 705312), (558, 676240), (620, 608616), (632, 597060), (642, 587760), (711, 530720), (720, 524086), (744, 507180), (790, 477648), (856, 440820), (930, 405744), (948, 398040), (963, 391840), (992, 380385), (1070, 352656), (1116, 338120), (1185, 318432), (1240, 304308), (1264, 298530), (1284, 293880), (1395, 270496), (1422, 265360), (1440, 262043), (1488, 253590), (1580, 238824), (1605, 235104), (1712, 220410), (1860, 202872), (1896, 199020), (1926, 195920), (2140, 176328), (2232, 169060), (2370, 159216), (2449, 154080), (2480, 152154), (2528, 149265), (2568, 146940), (2790, 135248), (2844, 132680), (2976, 126795), (3160, 119412), (3210, 117552), (3317, 113760), (3424, 110205), (3555, 106144), (3720, 101436), (3792, 99510), (3852, 97960), (4280, 88164), (4464, 84530), (4740, 79608), (4815, 78368), (4898, 77040), (4960, 76077), (5136, 73470), (5580, 67624), (5688, 66340), (6320, 59706), (6420, 58776), (6634, 56880), (7110, 53072), (7347, 51360), (7440, 50718), (7584, 49755), (7704, 48980), (8453, 44640), (8560, 44082), (8928, 42265), (9480, 39804), (9630, 39184), (9796, 38520), (9951, 37920), (10272, 36735), (11160, 33812), (11376, 33170), (12245, 30816), (12640, 29853), (12840, 29388), (13268, 28440), (14220, 26536), (14694, 25680), (14880, 25359), (15408, 24490), (16585, 22752), (16906, 22320), (17120, 22041), (18960, 19902), (19260, 19592)]