384562440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2092

約数の個数: 192

約数和(自身を含む): 1366709760

約数和(自身を除く): 982147320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2027, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4054, 4216, 4743, 5270, 5580, 6081, 6120, 6324, 7905, 8108, 9486, 10135, 10540, 11160, 12162, 12648, 15810, 16216, 18243, 18972, 20270, 21080, 23715, 24324, 30405, 31620, 34459, 36486, 37944, 40540, 47430, 48648, 60810, 62837, 63240, 68918, 72972, 81080, 91215, 94860, 103377, 121620, 125674, 137836, 145944, 172295, 182430, 188511, 189720, 206754, 243240, 251348, 275672, 310131, 314185, 344590, 364860, 377022, 413508, 502696, 516885, 565533, 620262, 628370, 689180, 729720, 754044, 827016, 942555, 1033770, 1068229, 1131066, 1240524, 1256740, 1378360, 1508088, 1550655, 1885110, 2067540, 2136458, 2262132, 2481048, 2513480, 2827665, 3101310, 3204687, 3770220, 4135080, 4272916, 4524264, 5341145, 5655330, 6202620, 6409374, 7540440, 8545832, 9614061, 10682290, 11310660, 12405240, 12818748, 16023435, 19228122, 21364580, 22621320, 25637496, 32046870, 38456244, 42729160, 48070305, 64093740, 76912488, 96140610, 128187480, 192281220, 384562440]

約数ペア:

[(1, 384562440), (2, 192281220), (3, 128187480), (4, 96140610), (5, 76912488), (6, 64093740), (8, 48070305), (9, 42729160), (10, 38456244), (12, 32046870), (15, 25637496), (17, 22621320), (18, 21364580), (20, 19228122), (24, 16023435), (30, 12818748), (31, 12405240), (34, 11310660), (36, 10682290), (40, 9614061), (45, 8545832), (51, 7540440), (60, 6409374), (62, 6202620), (68, 5655330), (72, 5341145), (85, 4524264), (90, 4272916), (93, 4135080), (102, 3770220), (120, 3204687), (124, 3101310), (136, 2827665), (153, 2513480), (155, 2481048), (170, 2262132), (180, 2136458), (186, 2067540), (204, 1885110), (248, 1550655), (255, 1508088), (279, 1378360), (306, 1256740), (310, 1240524), (340, 1131066), (360, 1068229), (372, 1033770), (408, 942555), (465, 827016), (510, 754044), (527, 729720), (558, 689180), (612, 628370), (620, 620262), (680, 565533), (744, 516885), (765, 502696), (930, 413508), (1020, 377022), (1054, 364860), (1116, 344590), (1224, 314185), (1240, 310131), (1395, 275672), (1530, 251348), (1581, 243240), (1860, 206754), (2027, 189720), (2040, 188511), (2108, 182430), (2232, 172295), (2635, 145944), (2790, 137836), (3060, 125674), (3162, 121620), (3720, 103377), (4054, 94860), (4216, 91215), (4743, 81080), (5270, 72972), (5580, 68918), (6081, 63240), (6120, 62837), (6324, 60810), (7905, 48648), (8108, 47430), (9486, 40540), (10135, 37944), (10540, 36486), (11160, 34459), (12162, 31620), (12648, 30405), (15810, 24324), (16216, 23715), (18243, 21080), (18972, 20270)]