76166640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 285517440

約数和(自身を除く): 209350800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 144, 163, 165, 176, 177, 180, 198, 220, 236, 240, 264, 295, 326, 330, 354, 360, 396, 440, 472, 489, 495, 528, 531, 590, 649, 652, 660, 708, 720, 792, 815, 880, 885, 944, 978, 990, 1062, 1180, 1298, 1304, 1320, 1416, 1467, 1584, 1630, 1770, 1793, 1947, 1956, 1980, 2124, 2360, 2445, 2596, 2608, 2640, 2655, 2832, 2934, 3245, 3260, 3540, 3586, 3894, 3912, 3960, 4248, 4720, 4890, 5192, 5310, 5379, 5841, 5868, 6490, 6520, 7080, 7172, 7335, 7788, 7824, 7920, 8496, 8965, 9617, 9735, 9780, 10384, 10620, 10758, 11682, 11736, 12980, 13040, 14160, 14344, 14670, 15576, 16137, 17930, 19234, 19470, 19560, 21240, 21516, 23364, 23472, 25960, 26895, 28688, 28851, 29205, 29340, 31152, 32274, 35860, 38468, 38940, 39120, 42480, 43032, 46728, 48085, 51920, 53790, 57702, 58410, 58680, 64548, 71720, 76936, 77880, 80685, 86064, 86553, 93456, 96170, 105787, 107580, 115404, 116820, 117360, 129096, 143440, 144255, 153872, 155760, 161370, 173106, 192340, 211574, 215160, 230808, 233640, 258192, 288510, 317361, 322740, 346212, 384680, 423148, 430320, 432765, 461616, 467280, 528935, 577020, 634722, 645480, 692424, 769360, 846296, 865530, 952083, 1057870, 1154040, 1269444, 1290960, 1384848, 1586805, 1692592, 1731060, 1904166, 2115740, 2308080, 2538888, 3173610, 3462120, 3808332, 4231480, 4760415, 5077776, 6347220, 6924240, 7616664, 8462960, 9520830, 12694440, 15233328, 19041660, 25388880, 38083320, 76166640]

約数ペア:

[(1, 76166640), (2, 38083320), (3, 25388880), (4, 19041660), (5, 15233328), (6, 12694440), (8, 9520830), (9, 8462960), (10, 7616664), (11, 6924240), (12, 6347220), (15, 5077776), (16, 4760415), (18, 4231480), (20, 3808332), (22, 3462120), (24, 3173610), (30, 2538888), (33, 2308080), (36, 2115740), (40, 1904166), (44, 1731060), (45, 1692592), (48, 1586805), (55, 1384848), (59, 1290960), (60, 1269444), (66, 1154040), (72, 1057870), (80, 952083), (88, 865530), (90, 846296), (99, 769360), (110, 692424), (118, 645480), (120, 634722), (132, 577020), (144, 528935), (163, 467280), (165, 461616), (176, 432765), (177, 430320), (180, 423148), (198, 384680), (220, 346212), (236, 322740), (240, 317361), (264, 288510), (295, 258192), (326, 233640), (330, 230808), (354, 215160), (360, 211574), (396, 192340), (440, 173106), (472, 161370), (489, 155760), (495, 153872), (528, 144255), (531, 143440), (590, 129096), (649, 117360), (652, 116820), (660, 115404), (708, 107580), (720, 105787), (792, 96170), (815, 93456), (880, 86553), (885, 86064), (944, 80685), (978, 77880), (990, 76936), (1062, 71720), (1180, 64548), (1298, 58680), (1304, 58410), (1320, 57702), (1416, 53790), (1467, 51920), (1584, 48085), (1630, 46728), (1770, 43032), (1793, 42480), (1947, 39120), (1956, 38940), (1980, 38468), (2124, 35860), (2360, 32274), (2445, 31152), (2596, 29340), (2608, 29205), (2640, 28851), (2655, 28688), (2832, 26895), (2934, 25960), (3245, 23472), (3260, 23364), (3540, 21516), (3586, 21240), (3894, 19560), (3912, 19470), (3960, 19234), (4248, 17930), (4720, 16137), (4890, 15576), (5192, 14670), (5310, 14344), (5379, 14160), (5841, 13040), (5868, 12980), (6490, 11736), (6520, 11682), (7080, 10758), (7172, 10620), (7335, 10384), (7788, 9780), (7824, 9735), (7920, 9617), (8496, 8965)]