145885740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 288

約数和(自身を含む): 559851264

約数和(自身を除く): 413965524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 347, 364, 385, 390, 420, 429, 455, 462, 490, 539, 546, 572, 588, 637, 660, 694, 715, 735, 770, 780, 858, 910, 924, 980, 1001, 1041, 1078, 1092, 1155, 1274, 1365, 1388, 1430, 1470, 1540, 1617, 1716, 1735, 1820, 1911, 2002, 2082, 2145, 2156, 2310, 2429, 2548, 2695, 2730, 2860, 2940, 3003, 3185, 3234, 3470, 3817, 3822, 4004, 4164, 4290, 4511, 4620, 4858, 5005, 5205, 5390, 5460, 6006, 6370, 6468, 6940, 7007, 7287, 7634, 7644, 8085, 8580, 9022, 9555, 9716, 10010, 10410, 10780, 11451, 12012, 12145, 12740, 13533, 14014, 14574, 15015, 15268, 16170, 17003, 18044, 19085, 19110, 20020, 20820, 21021, 22555, 22902, 24290, 26719, 27066, 28028, 29148, 30030, 31577, 32340, 34006, 35035, 36435, 38170, 38220, 42042, 45110, 45804, 48580, 49621, 51009, 53438, 54132, 57255, 60060, 63154, 67665, 68012, 70070, 72870, 76340, 80157, 84084, 85015, 90220, 94731, 99242, 102018, 105105, 106876, 114510, 126308, 133595, 135330, 140140, 145740, 148863, 157885, 160314, 170030, 187033, 189462, 198484, 204036, 210210, 221039, 229020, 248105, 255045, 267190, 270660, 297726, 315770, 320628, 340060, 347347, 374066, 378924, 400785, 420420, 442078, 473655, 496210, 510090, 534380, 561099, 595452, 631540, 663117, 694694, 744315, 748132, 801570, 884156, 935165, 947310, 992420, 1020180, 1042041, 1105195, 1122198, 1326234, 1389388, 1488630, 1603140, 1736735, 1870330, 1894620, 2084082, 2210390, 2244396, 2431429, 2652468, 2805495, 2977260, 3315585, 3473470, 3740660, 4168164, 4420780, 4862858, 5210205, 5610990, 6631170, 6946940, 7294287, 9725716, 10420410, 11221980, 12157145, 13262340, 14588574, 20840820, 24314290, 29177148, 36471435, 48628580, 72942870, 145885740]

約数ペア:

[(1, 145885740), (2, 72942870), (3, 48628580), (4, 36471435), (5, 29177148), (6, 24314290), (7, 20840820), (10, 14588574), (11, 13262340), (12, 12157145), (13, 11221980), (14, 10420410), (15, 9725716), (20, 7294287), (21, 6946940), (22, 6631170), (26, 5610990), (28, 5210205), (30, 4862858), (33, 4420780), (35, 4168164), (39, 3740660), (42, 3473470), (44, 3315585), (49, 2977260), (52, 2805495), (55, 2652468), (60, 2431429), (65, 2244396), (66, 2210390), (70, 2084082), (77, 1894620), (78, 1870330), (84, 1736735), (91, 1603140), (98, 1488630), (105, 1389388), (110, 1326234), (130, 1122198), (132, 1105195), (140, 1042041), (143, 1020180), (147, 992420), (154, 947310), (156, 935165), (165, 884156), (182, 801570), (195, 748132), (196, 744315), (210, 694694), (220, 663117), (231, 631540), (245, 595452), (260, 561099), (273, 534380), (286, 510090), (294, 496210), (308, 473655), (330, 442078), (347, 420420), (364, 400785), (385, 378924), (390, 374066), (420, 347347), (429, 340060), (455, 320628), (462, 315770), (490, 297726), (539, 270660), (546, 267190), (572, 255045), (588, 248105), (637, 229020), (660, 221039), (694, 210210), (715, 204036), (735, 198484), (770, 189462), (780, 187033), (858, 170030), (910, 160314), (924, 157885), (980, 148863), (1001, 145740), (1041, 140140), (1078, 135330), (1092, 133595), (1155, 126308), (1274, 114510), (1365, 106876), (1388, 105105), (1430, 102018), (1470, 99242), (1540, 94731), (1617, 90220), (1716, 85015), (1735, 84084), (1820, 80157), (1911, 76340), (2002, 72870), (2082, 70070), (2145, 68012), (2156, 67665), (2310, 63154), (2429, 60060), (2548, 57255), (2695, 54132), (2730, 53438), (2860, 51009), (2940, 49621), (3003, 48580), (3185, 45804), (3234, 45110), (3470, 42042), (3817, 38220), (3822, 38170), (4004, 36435), (4164, 35035), (4290, 34006), (4511, 32340), (4620, 31577), (4858, 30030), (5005, 29148), (5205, 28028), (5390, 27066), (5460, 26719), (6006, 24290), (6370, 22902), (6468, 22555), (6940, 21021), (7007, 20820), (7287, 20020), (7634, 19110), (7644, 19085), (8085, 18044), (8580, 17003), (9022, 16170), (9555, 15268), (9716, 15015), (10010, 14574), (10410, 14014), (10780, 13533), (11451, 12740), (12012, 12145)]