396016320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1959

約数の個数: 224

約数和(自身を含む): 1484107776

約数和(自身を除く): 1088091456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1901, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 3802, 4340, 4960, 5208, 5703, 5952, 6510, 6720, 6944, 7440, 7604, 8680, 9505, 9920, 10416, 11406, 13020, 13307, 13888, 14880, 15208, 17360, 19010, 20832, 22812, 26040, 26614, 28515, 29760, 30416, 34720, 38020, 39921, 41664, 45624, 52080, 53228, 57030, 58931, 60832, 66535, 69440, 76040, 79842, 91248, 104160, 106456, 114060, 117862, 121664, 133070, 152080, 159684, 176793, 182496, 199605, 208320, 212912, 228120, 235724, 266140, 294655, 304160, 319368, 353586, 364992, 399210, 412517, 425824, 456240, 471448, 532280, 589310, 608320, 638736, 707172, 798420, 825034, 851648, 883965, 912480, 942896, 1064560, 1178620, 1237551, 1277472, 1414344, 1596840, 1650068, 1767930, 1824960, 1885792, 2062585, 2129120, 2357240, 2475102, 2554944, 2828688, 3193680, 3300136, 3535860, 3771584, 4125170, 4258240, 4714480, 4950204, 5657376, 6187755, 6387360, 6600272, 7071720, 8250340, 9428960, 9900408, 11314752, 12375510, 12774720, 13200544, 14143440, 16500680, 18857920, 19800816, 24751020, 26401088, 28286880, 33001360, 39601632, 49502040, 56573760, 66002720, 79203264, 99004080, 132005440, 198008160, 396016320]

約数ペア:

[(1, 396016320), (2, 198008160), (3, 132005440), (4, 99004080), (5, 79203264), (6, 66002720), (7, 56573760), (8, 49502040), (10, 39601632), (12, 33001360), (14, 28286880), (15, 26401088), (16, 24751020), (20, 19800816), (21, 18857920), (24, 16500680), (28, 14143440), (30, 13200544), (31, 12774720), (32, 12375510), (35, 11314752), (40, 9900408), (42, 9428960), (48, 8250340), (56, 7071720), (60, 6600272), (62, 6387360), (64, 6187755), (70, 5657376), (80, 4950204), (84, 4714480), (93, 4258240), (96, 4125170), (105, 3771584), (112, 3535860), (120, 3300136), (124, 3193680), (140, 2828688), (155, 2554944), (160, 2475102), (168, 2357240), (186, 2129120), (192, 2062585), (210, 1885792), (217, 1824960), (224, 1767930), (240, 1650068), (248, 1596840), (280, 1414344), (310, 1277472), (320, 1237551), (336, 1178620), (372, 1064560), (420, 942896), (434, 912480), (448, 883965), (465, 851648), (480, 825034), (496, 798420), (560, 707172), (620, 638736), (651, 608320), (672, 589310), (744, 532280), (840, 471448), (868, 456240), (930, 425824), (960, 412517), (992, 399210), (1085, 364992), (1120, 353586), (1240, 319368), (1302, 304160), (1344, 294655), (1488, 266140), (1680, 235724), (1736, 228120), (1860, 212912), (1901, 208320), (1984, 199605), (2170, 182496), (2240, 176793), (2480, 159684), (2604, 152080), (2976, 133070), (3255, 121664), (3360, 117862), (3472, 114060), (3720, 106456), (3802, 104160), (4340, 91248), (4960, 79842), (5208, 76040), (5703, 69440), (5952, 66535), (6510, 60832), (6720, 58931), (6944, 57030), (7440, 53228), (7604, 52080), (8680, 45624), (9505, 41664), (9920, 39921), (10416, 38020), (11406, 34720), (13020, 30416), (13307, 29760), (13888, 28515), (14880, 26614), (15208, 26040), (17360, 22812), (19010, 20832)]