377400240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:856

約数の個数: 240

約数和(自身を含む): 1464572928

約数和(自身を除く): 1087172688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 103, 105, 112, 120, 126, 140, 144, 168, 180, 206, 210, 240, 252, 280, 309, 315, 336, 360, 412, 420, 504, 515, 560, 618, 630, 720, 721, 727, 824, 840, 927, 1008, 1030, 1236, 1260, 1442, 1454, 1545, 1648, 1680, 1854, 2060, 2163, 2181, 2472, 2520, 2884, 2908, 3090, 3605, 3635, 3708, 4120, 4326, 4362, 4635, 4944, 5040, 5089, 5768, 5816, 6180, 6489, 6543, 7210, 7270, 7416, 8240, 8652, 8724, 9270, 10178, 10815, 10905, 11536, 11632, 12360, 12978, 13086, 14420, 14540, 14832, 15267, 17304, 17448, 18540, 20356, 21630, 21810, 24720, 25445, 25956, 26172, 28840, 29080, 30534, 32445, 32715, 34608, 34896, 37080, 40712, 43260, 43620, 45801, 50890, 51912, 52344, 57680, 58160, 61068, 64890, 65430, 74160, 74881, 76335, 81424, 86520, 87240, 91602, 101780, 103824, 104688, 122136, 129780, 130860, 149762, 152670, 173040, 174480, 183204, 203560, 224643, 229005, 244272, 259560, 261720, 299524, 305340, 366408, 374405, 407120, 449286, 458010, 519120, 523440, 524167, 599048, 610680, 673929, 732816, 748810, 898572, 916020, 1048334, 1123215, 1198096, 1221360, 1347858, 1497620, 1572501, 1797144, 1832040, 2096668, 2246430, 2620835, 2695716, 2995240, 3145002, 3369645, 3594288, 3664080, 4193336, 4492860, 4717503, 5241670, 5391432, 5990480, 6290004, 6739290, 7862505, 8386672, 8985720, 9435006, 10483340, 10782864, 12580008, 13478580, 15725010, 17971440, 18870012, 20966680, 23587515, 25160016, 26957160, 31450020, 37740024, 41933360, 47175030, 53914320, 62900040, 75480048, 94350060, 125800080, 188700120, 377400240]

約数ペア:

[(1, 377400240), (2, 188700120), (3, 125800080), (4, 94350060), (5, 75480048), (6, 62900040), (7, 53914320), (8, 47175030), (9, 41933360), (10, 37740024), (12, 31450020), (14, 26957160), (15, 25160016), (16, 23587515), (18, 20966680), (20, 18870012), (21, 17971440), (24, 15725010), (28, 13478580), (30, 12580008), (35, 10782864), (36, 10483340), (40, 9435006), (42, 8985720), (45, 8386672), (48, 7862505), (56, 6739290), (60, 6290004), (63, 5990480), (70, 5391432), (72, 5241670), (80, 4717503), (84, 4492860), (90, 4193336), (103, 3664080), (105, 3594288), (112, 3369645), (120, 3145002), (126, 2995240), (140, 2695716), (144, 2620835), (168, 2246430), (180, 2096668), (206, 1832040), (210, 1797144), (240, 1572501), (252, 1497620), (280, 1347858), (309, 1221360), (315, 1198096), (336, 1123215), (360, 1048334), (412, 916020), (420, 898572), (504, 748810), (515, 732816), (560, 673929), (618, 610680), (630, 599048), (720, 524167), (721, 523440), (727, 519120), (824, 458010), (840, 449286), (927, 407120), (1008, 374405), (1030, 366408), (1236, 305340), (1260, 299524), (1442, 261720), (1454, 259560), (1545, 244272), (1648, 229005), (1680, 224643), (1854, 203560), (2060, 183204), (2163, 174480), (2181, 173040), (2472, 152670), (2520, 149762), (2884, 130860), (2908, 129780), (3090, 122136), (3605, 104688), (3635, 103824), (3708, 101780), (4120, 91602), (4326, 87240), (4362, 86520), (4635, 81424), (4944, 76335), (5040, 74881), (5089, 74160), (5768, 65430), (5816, 64890), (6180, 61068), (6489, 58160), (6543, 57680), (7210, 52344), (7270, 51912), (7416, 50890), (8240, 45801), (8652, 43620), (8724, 43260), (9270, 40712), (10178, 37080), (10815, 34896), (10905, 34608), (11536, 32715), (11632, 32445), (12360, 30534), (12978, 29080), (13086, 28840), (14420, 26172), (14540, 25956), (14832, 25445), (15267, 24720), (17304, 21810), (17448, 21630), (18540, 20356)]