396682380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 1389427200

約数和(自身を除く): 992744820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 41, 45, 46, 54, 57, 60, 69, 76, 82, 90, 92, 95, 108, 114, 115, 123, 135, 138, 164, 171, 180, 190, 205, 207, 228, 230, 246, 270, 276, 285, 342, 345, 369, 380, 410, 414, 437, 460, 492, 513, 540, 570, 615, 621, 684, 690, 738, 779, 820, 828, 855, 874, 943, 1026, 1035, 1107, 1140, 1230, 1242, 1311, 1380, 1476, 1558, 1681, 1710, 1748, 1845, 1886, 2052, 2070, 2185, 2214, 2337, 2460, 2484, 2565, 2622, 2829, 3105, 3116, 3362, 3420, 3690, 3772, 3895, 3933, 4140, 4370, 4428, 4674, 4715, 5043, 5130, 5244, 5535, 5658, 6210, 6555, 6724, 7011, 7380, 7790, 7866, 8405, 8487, 8740, 9348, 9430, 10086, 10260, 11070, 11316, 11685, 11799, 12420, 13110, 14022, 14145, 15129, 15580, 15732, 16810, 16974, 17917, 18860, 19665, 20172, 21033, 22140, 23370, 23598, 25215, 25461, 26220, 28044, 28290, 30258, 31939, 33620, 33948, 35055, 35834, 38663, 39330, 42066, 42435, 45387, 46740, 47196, 50430, 50922, 53751, 56580, 58995, 60516, 63878, 70110, 71668, 75645, 77326, 78660, 84132, 84870, 89585, 90774, 95817, 100860, 101844, 105165, 107502, 115989, 117990, 127305, 127756, 140220, 151290, 154652, 159695, 161253, 169740, 179170, 181548, 191634, 193315, 210330, 215004, 226935, 231978, 235980, 254610, 268755, 287451, 302580, 319390, 322506, 347967, 358340, 383268, 386630, 420660, 453870, 463956, 479085, 483759, 509220, 537510, 574902, 579945, 638780, 645012, 695934, 734597, 773260, 806265, 862353, 907740, 958170, 967518, 1043901, 1075020, 1149804, 1159890, 1391868, 1437255, 1469194, 1612530, 1724706, 1739835, 1916340, 1935036, 2087802, 2203791, 2319780, 2418795, 2874510, 2938388, 3225060, 3449412, 3479670, 3672985, 4175604, 4311765, 4407582, 4837590, 5219505, 5749020, 6611373, 6959340, 7345970, 8623530, 8815164, 9675180, 10439010, 11018955, 13222746, 14691940, 17247060, 19834119, 20878020, 22037910, 26445492, 33056865, 39668238, 44075820, 66113730, 79336476, 99170595, 132227460, 198341190, 396682380]

約数ペア:

[(1, 396682380), (2, 198341190), (3, 132227460), (4, 99170595), (5, 79336476), (6, 66113730), (9, 44075820), (10, 39668238), (12, 33056865), (15, 26445492), (18, 22037910), (19, 20878020), (20, 19834119), (23, 17247060), (27, 14691940), (30, 13222746), (36, 11018955), (38, 10439010), (41, 9675180), (45, 8815164), (46, 8623530), (54, 7345970), (57, 6959340), (60, 6611373), (69, 5749020), (76, 5219505), (82, 4837590), (90, 4407582), (92, 4311765), (95, 4175604), (108, 3672985), (114, 3479670), (115, 3449412), (123, 3225060), (135, 2938388), (138, 2874510), (164, 2418795), (171, 2319780), (180, 2203791), (190, 2087802), (205, 1935036), (207, 1916340), (228, 1739835), (230, 1724706), (246, 1612530), (270, 1469194), (276, 1437255), (285, 1391868), (342, 1159890), (345, 1149804), (369, 1075020), (380, 1043901), (410, 967518), (414, 958170), (437, 907740), (460, 862353), (492, 806265), (513, 773260), (540, 734597), (570, 695934), (615, 645012), (621, 638780), (684, 579945), (690, 574902), (738, 537510), (779, 509220), (820, 483759), (828, 479085), (855, 463956), (874, 453870), (943, 420660), (1026, 386630), (1035, 383268), (1107, 358340), (1140, 347967), (1230, 322506), (1242, 319390), (1311, 302580), (1380, 287451), (1476, 268755), (1558, 254610), (1681, 235980), (1710, 231978), (1748, 226935), (1845, 215004), (1886, 210330), (2052, 193315), (2070, 191634), (2185, 181548), (2214, 179170), (2337, 169740), (2460, 161253), (2484, 159695), (2565, 154652), (2622, 151290), (2829, 140220), (3105, 127756), (3116, 127305), (3362, 117990), (3420, 115989), (3690, 107502), (3772, 105165), (3895, 101844), (3933, 100860), (4140, 95817), (4370, 90774), (4428, 89585), (4674, 84870), (4715, 84132), (5043, 78660), (5130, 77326), (5244, 75645), (5535, 71668), (5658, 70110), (6210, 63878), (6555, 60516), (6724, 58995), (7011, 56580), (7380, 53751), (7790, 50922), (7866, 50430), (8405, 47196), (8487, 46740), (8740, 45387), (9348, 42435), (9430, 42066), (10086, 39330), (10260, 38663), (11070, 35834), (11316, 35055), (11685, 33948), (11799, 33620), (12420, 31939), (13110, 30258), (14022, 28290), (14145, 28044), (15129, 26220), (15580, 25461), (15732, 25215), (16810, 23598), (16974, 23370), (17917, 22140), (18860, 21033), (19665, 20172)]