379704780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7727}}^1$

素因数の和:7765

約数の個数: 192

約数和(自身を含む): 1454100480

約数和(自身を除く): 1074395700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 7727, 8190, 9828, 12285, 15454, 16380, 23181, 24570, 30908, 38635, 46362, 49140, 54089, 69543, 77270, 92724, 100451, 108178, 115905, 139086, 154540, 162267, 200902, 208629, 216356, 231810, 270445, 278172, 301353, 324534, 347715, 401804, 417258, 463620, 486801, 502255, 540890, 602706, 649068, 695430, 703157, 811335, 834516, 904059, 973602, 1004510, 1043145, 1081780, 1205412, 1390860, 1406314, 1460403, 1506765, 1622670, 1808118, 1947204, 2009020, 2086290, 2109471, 2434005, 2712177, 2812628, 2920806, 3013530, 3245340, 3515785, 3616236, 4172580, 4218942, 4520295, 4868010, 5424354, 5841612, 6027060, 6328413, 7031570, 7302015, 8437884, 9040590, 9736020, 10547355, 10848708, 12656826, 13560885, 14063140, 14604030, 18081180, 18985239, 21094710, 25313652, 27121770, 29208060, 31642065, 37970478, 42189420, 54243540, 63284130, 75940956, 94926195, 126568260, 189852390, 379704780]

約数ペア:

[(1, 379704780), (2, 189852390), (3, 126568260), (4, 94926195), (5, 75940956), (6, 63284130), (7, 54243540), (9, 42189420), (10, 37970478), (12, 31642065), (13, 29208060), (14, 27121770), (15, 25313652), (18, 21094710), (20, 18985239), (21, 18081180), (26, 14604030), (27, 14063140), (28, 13560885), (30, 12656826), (35, 10848708), (36, 10547355), (39, 9736020), (42, 9040590), (45, 8437884), (52, 7302015), (54, 7031570), (60, 6328413), (63, 6027060), (65, 5841612), (70, 5424354), (78, 4868010), (84, 4520295), (90, 4218942), (91, 4172580), (105, 3616236), (108, 3515785), (117, 3245340), (126, 3013530), (130, 2920806), (135, 2812628), (140, 2712177), (156, 2434005), (180, 2109471), (182, 2086290), (189, 2009020), (195, 1947204), (210, 1808118), (234, 1622670), (252, 1506765), (260, 1460403), (270, 1406314), (273, 1390860), (315, 1205412), (351, 1081780), (364, 1043145), (378, 1004510), (390, 973602), (420, 904059), (455, 834516), (468, 811335), (540, 703157), (546, 695430), (585, 649068), (630, 602706), (702, 540890), (756, 502255), (780, 486801), (819, 463620), (910, 417258), (945, 401804), (1092, 347715), (1170, 324534), (1260, 301353), (1365, 278172), (1404, 270445), (1638, 231810), (1755, 216356), (1820, 208629), (1890, 200902), (2340, 162267), (2457, 154540), (2730, 139086), (3276, 115905), (3510, 108178), (3780, 100451), (4095, 92724), (4914, 77270), (5460, 69543), (7020, 54089), (7727, 49140), (8190, 46362), (9828, 38635), (12285, 30908), (15454, 24570), (16380, 23181)]