981334638180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1\times {\mathrm{1777}}^1$

素因数の和:2716

約数の個数: 384

約数和(自身を含む): 3327753730560

約数和(自身を除く): 2346419092380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 97, 108, 117, 130, 135, 156, 180, 194, 195, 234, 260, 270, 291, 351, 388, 390, 468, 485, 540, 582, 585, 702, 780, 811, 873, 970, 1164, 1170, 1261, 1404, 1455, 1622, 1746, 1755, 1777, 1940, 2340, 2433, 2522, 2619, 2910, 3244, 3492, 3510, 3554, 3783, 4055, 4365, 4866, 5044, 5238, 5331, 5820, 6305, 7020, 7108, 7299, 7566, 8110, 8730, 8885, 9732, 10476, 10543, 10662, 11349, 12165, 12610, 13095, 14598, 15132, 15993, 16220, 17460, 17770, 18915, 21086, 21324, 21897, 22698, 23101, 24330, 25220, 26190, 26655, 29196, 31629, 31986, 34047, 35540, 36495, 37830, 42172, 43794, 45396, 46202, 47979, 48660, 52380, 52715, 53310, 56745, 63258, 63972, 68094, 69303, 72990, 75660, 78667, 79965, 87588, 92404, 94887, 95958, 105430, 106620, 109485, 113490, 115505, 126516, 136188, 138606, 145980, 157334, 158145, 159930, 170235, 172369, 189774, 191916, 207909, 210860, 218970, 226980, 231010, 236001, 239895, 277212, 284661, 314668, 316290, 319860, 340470, 344738, 346515, 379548, 393335, 415818, 437940, 462020, 472002, 474435, 479790, 517107, 569322, 623727, 632580, 680940, 689476, 693030, 708003, 786670, 831636, 861845, 944004, 948870, 959580, 1022671, 1034214, 1039545, 1138644, 1180005, 1247454, 1386060, 1416006, 1423305, 1441147, 1551321, 1573340, 1723690, 1897740, 2045342, 2068428, 2079090, 2124009, 2240797, 2360010, 2494908, 2585535, 2832012, 2846610, 2882294, 3068013, 3102642, 3118635, 3447380, 3540015, 4090684, 4158180, 4248018, 4323441, 4481594, 4653963, 4720020, 5113355, 5171070, 5693220, 5764588, 6136026, 6205284, 6237270, 6722391, 7080030, 7205735, 7756605, 8496036, 8646882, 8963188, 9204039, 9307926, 10226710, 10342140, 10620045, 11203985, 12272052, 12474540, 12970323, 13444782, 14160060, 14411470, 15340065, 15513210, 17293764, 18408078, 18615852, 18734911, 20167173, 20453420, 21240090, 21617205, 22407970, 23269815, 25940646, 26889564, 27612117, 28822940, 30680130, 31026420, 33611955, 36816156, 37469822, 38910969, 40334346, 42480180, 43234410, 44815940, 46020195, 46539630, 51881292, 55224234, 56204733, 60501519, 61360260, 64851615, 67223910, 74939644, 77821938, 80668692, 86468820, 92040390, 93079260, 93674555, 100835865, 110448468, 112409466, 121003038, 129703230, 134447820, 138060585, 139791259, 155643876, 168614199, 184080780, 187349110, 194554845, 201671730, 224818932, 242006076, 259406460, 276121170, 279582518, 281023665, 302507595, 337228398, 374698220, 389109690, 403343460, 419373777, 505842597, 552242340, 559165036, 562047330, 605015190, 674456796, 698956295, 778219380, 838747554, 843070995, 1011685194, 1124094660, 1210030380, 1258121331, 1397912590, 1677495108, 1686141990, 1817286367, 2023370388, 2096868885, 2516242662, 2529212985, 2795825180, 3372283980, 3634572734, 3774363993, 4193737770, 5032485324, 5058425970, 5451859101, 6290606655, 7269145468, 7548727986, 8387475540, 9086431835, 10116851940, 10903718202, 12581213310, 15097455972, 16355577303, 18172863670, 18871819965, 21807436404, 25162426620, 27259295505, 32711154606, 36345727340, 37743639930, 49066731909, 54518591010, 65422309212, 75487279860, 81777886515, 98133463818, 109037182020, 163555773030, 196266927636, 245333659545, 327111546060, 490667319090, 981334638180]

約数ペア:

[(1, 981334638180), (2, 490667319090), (3, 327111546060), (4, 245333659545), (5, 196266927636), (6, 163555773030), (9, 109037182020), (10, 98133463818), (12, 81777886515), (13, 75487279860), (15, 65422309212), (18, 54518591010), (20, 49066731909), (26, 37743639930), (27, 36345727340), (30, 32711154606), (36, 27259295505), (39, 25162426620), (45, 21807436404), (52, 18871819965), (54, 18172863670), (60, 16355577303), (65, 15097455972), (78, 12581213310), (90, 10903718202), (97, 10116851940), (108, 9086431835), (117, 8387475540), (130, 7548727986), (135, 7269145468), (156, 6290606655), (180, 5451859101), (194, 5058425970), (195, 5032485324), (234, 4193737770), (260, 3774363993), (270, 3634572734), (291, 3372283980), (351, 2795825180), (388, 2529212985), (390, 2516242662), (468, 2096868885), (485, 2023370388), (540, 1817286367), (582, 1686141990), (585, 1677495108), (702, 1397912590), (780, 1258121331), (811, 1210030380), (873, 1124094660), (970, 1011685194), (1164, 843070995), (1170, 838747554), (1261, 778219380), (1404, 698956295), (1455, 674456796), (1622, 605015190), (1746, 562047330), (1755, 559165036), (1777, 552242340), (1940, 505842597), (2340, 419373777), (2433, 403343460), (2522, 389109690), (2619, 374698220), (2910, 337228398), (3244, 302507595), (3492, 281023665), (3510, 279582518), (3554, 276121170), (3783, 259406460), (4055, 242006076), (4365, 224818932), (4866, 201671730), (5044, 194554845), (5238, 187349110), (5331, 184080780), (5820, 168614199), (6305, 155643876), (7020, 139791259), (7108, 138060585), (7299, 134447820), (7566, 129703230), (8110, 121003038), (8730, 112409466), (8885, 110448468), (9732, 100835865), (10476, 93674555), (10543, 93079260), (10662, 92040390), (11349, 86468820), (12165, 80668692), (12610, 77821938), (13095, 74939644), (14598, 67223910), (15132, 64851615), (15993, 61360260), (16220, 60501519), (17460, 56204733), (17770, 55224234), (18915, 51881292), (21086, 46539630), (21324, 46020195), (21897, 44815940), (22698, 43234410), (23101, 42480180), (24330, 40334346), (25220, 38910969), (26190, 37469822), (26655, 36816156), (29196, 33611955), (31629, 31026420), (31986, 30680130), (34047, 28822940), (35540, 27612117), (36495, 26889564), (37830, 25940646), (42172, 23269815), (43794, 22407970), (45396, 21617205), (46202, 21240090), (47979, 20453420), (48660, 20167173), (52380, 18734911), (52715, 18615852), (53310, 18408078), (56745, 17293764), (63258, 15513210), (63972, 15340065), (68094, 14411470), (69303, 14160060), (72990, 13444782), (75660, 12970323), (78667, 12474540), (79965, 12272052), (87588, 11203985), (92404, 10620045), (94887, 10342140), (95958, 10226710), (105430, 9307926), (106620, 9204039), (109485, 8963188), (113490, 8646882), (115505, 8496036), (126516, 7756605), (136188, 7205735), (138606, 7080030), (145980, 6722391), (157334, 6237270), (158145, 6205284), (159930, 6136026), (170235, 5764588), (172369, 5693220), (189774, 5171070), (191916, 5113355), (207909, 4720020), (210860, 4653963), (218970, 4481594), (226980, 4323441), (231010, 4248018), (236001, 4158180), (239895, 4090684), (277212, 3540015), (284661, 3447380), (314668, 3118635), (316290, 3102642), (319860, 3068013), (340470, 2882294), (344738, 2846610), (346515, 2832012), (379548, 2585535), (393335, 2494908), (415818, 2360010), (437940, 2240797), (462020, 2124009), (472002, 2079090), (474435, 2068428), (479790, 2045342), (517107, 1897740), (569322, 1723690), (623727, 1573340), (632580, 1551321), (680940, 1441147), (689476, 1423305), (693030, 1416006), (708003, 1386060), (786670, 1247454), (831636, 1180005), (861845, 1138644), (944004, 1039545), (948870, 1034214), (959580, 1022671)]