165084920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 551577600

約数和(自身を除く): 386492680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 19, 20, 22, 26, 28, 31, 35, 38, 40, 44, 49, 52, 55, 56, 62, 65, 70, 76, 77, 88, 91, 95, 98, 104, 110, 124, 130, 133, 140, 143, 152, 154, 155, 182, 190, 196, 209, 217, 220, 245, 247, 248, 260, 266, 280, 286, 308, 310, 341, 364, 380, 385, 392, 403, 418, 434, 440, 455, 490, 494, 520, 532, 539, 572, 589, 616, 620, 637, 665, 682, 715, 728, 760, 770, 806, 836, 868, 910, 931, 980, 988, 1001, 1045, 1064, 1078, 1085, 1144, 1178, 1235, 1240, 1274, 1330, 1364, 1430, 1463, 1519, 1540, 1612, 1672, 1705, 1729, 1736, 1820, 1862, 1960, 1976, 2002, 2015, 2090, 2156, 2170, 2356, 2387, 2470, 2548, 2660, 2695, 2717, 2728, 2821, 2860, 2926, 2945, 3038, 3080, 3185, 3224, 3410, 3458, 3640, 3724, 4004, 4030, 4123, 4180, 4312, 4340, 4433, 4655, 4712, 4774, 4940, 5005, 5096, 5320, 5390, 5434, 5642, 5720, 5852, 5890, 6076, 6370, 6479, 6820, 6916, 7007, 7315, 7448, 7595, 7657, 8008, 8060, 8246, 8360, 8645, 8680, 8866, 9310, 9548, 9880, 10010, 10241, 10780, 10868, 11284, 11704, 11780, 11935, 12103, 12152, 12740, 12958, 13585, 13640, 13832, 14014, 14105, 14630, 15190, 15314, 16120, 16492, 16709, 17290, 17732, 18620, 19019, 19096, 19747, 20020, 20482, 20615, 21560, 21736, 22165, 22568, 23560, 23870, 24206, 25480, 25916, 27170, 28028, 28210, 28861, 29260, 30380, 30628, 31031, 32395, 32984, 33418, 34580, 35035, 35464, 37240, 38038, 38285, 39494, 40040, 40964, 41230, 44330, 45353, 47740, 48412, 51205, 51832, 53599, 54340, 56056, 56420, 57722, 58520, 60515, 60760, 61256, 62062, 64790, 66836, 69160, 70070, 76076, 76570, 78988, 81928, 82460, 83545, 84227, 88660, 90706, 95095, 95480, 96824, 98735, 102410, 107198, 108680, 112840, 115444, 121030, 124124, 129580, 133133, 133672, 140140, 144305, 152152, 153140, 155155, 157976, 164920, 167090, 168454, 177320, 181412, 190190, 197470, 204820, 214396, 217217, 226765, 230888, 242060, 248248, 259160, 266266, 267995, 280280, 288610, 306280, 310310, 317471, 334180, 336908, 362824, 375193, 380380, 394940, 409640, 421135, 428792, 434434, 453530, 484120, 532532, 535990, 577220, 589589, 620620, 634942, 665665, 668360, 673816, 750386, 760760, 789880, 842270, 868868, 907060, 1065064, 1071980, 1086085, 1154440, 1179178, 1241240, 1269884, 1331330, 1500772, 1587355, 1684540, 1737736, 1814120, 1875965, 2143960, 2172170, 2358356, 2539768, 2662660, 2947945, 3001544, 3174710, 3369080, 3751930, 4127123, 4344340, 4716712, 5325320, 5895890, 6349420, 7503860, 8254246, 8688680, 11791780, 12698840, 15007720, 16508492, 20635615, 23583560, 33016984, 41271230, 82542460, 165084920]

約数ペア:

[(1, 165084920), (2, 82542460), (4, 41271230), (5, 33016984), (7, 23583560), (8, 20635615), (10, 16508492), (11, 15007720), (13, 12698840), (14, 11791780), (19, 8688680), (20, 8254246), (22, 7503860), (26, 6349420), (28, 5895890), (31, 5325320), (35, 4716712), (38, 4344340), (40, 4127123), (44, 3751930), (49, 3369080), (52, 3174710), (55, 3001544), (56, 2947945), (62, 2662660), (65, 2539768), (70, 2358356), (76, 2172170), (77, 2143960), (88, 1875965), (91, 1814120), (95, 1737736), (98, 1684540), (104, 1587355), (110, 1500772), (124, 1331330), (130, 1269884), (133, 1241240), (140, 1179178), (143, 1154440), (152, 1086085), (154, 1071980), (155, 1065064), (182, 907060), (190, 868868), (196, 842270), (209, 789880), (217, 760760), (220, 750386), (245, 673816), (247, 668360), (248, 665665), (260, 634942), (266, 620620), (280, 589589), (286, 577220), (308, 535990), (310, 532532), (341, 484120), (364, 453530), (380, 434434), (385, 428792), (392, 421135), (403, 409640), (418, 394940), (434, 380380), (440, 375193), (455, 362824), (490, 336908), (494, 334180), (520, 317471), (532, 310310), (539, 306280), (572, 288610), (589, 280280), (616, 267995), (620, 266266), (637, 259160), (665, 248248), (682, 242060), (715, 230888), (728, 226765), (760, 217217), (770, 214396), (806, 204820), (836, 197470), (868, 190190), (910, 181412), (931, 177320), (980, 168454), (988, 167090), (1001, 164920), (1045, 157976), (1064, 155155), (1078, 153140), (1085, 152152), (1144, 144305), (1178, 140140), (1235, 133672), (1240, 133133), (1274, 129580), (1330, 124124), (1364, 121030), (1430, 115444), (1463, 112840), (1519, 108680), (1540, 107198), (1612, 102410), (1672, 98735), (1705, 96824), (1729, 95480), (1736, 95095), (1820, 90706), (1862, 88660), (1960, 84227), (1976, 83545), (2002, 82460), (2015, 81928), (2090, 78988), (2156, 76570), (2170, 76076), (2356, 70070), (2387, 69160), (2470, 66836), (2548, 64790), (2660, 62062), (2695, 61256), (2717, 60760), (2728, 60515), (2821, 58520), (2860, 57722), (2926, 56420), (2945, 56056), (3038, 54340), (3080, 53599), (3185, 51832), (3224, 51205), (3410, 48412), (3458, 47740), (3640, 45353), (3724, 44330), (4004, 41230), (4030, 40964), (4123, 40040), (4180, 39494), (4312, 38285), (4340, 38038), (4433, 37240), (4655, 35464), (4712, 35035), (4774, 34580), (4940, 33418), (5005, 32984), (5096, 32395), (5320, 31031), (5390, 30628), (5434, 30380), (5642, 29260), (5720, 28861), (5852, 28210), (5890, 28028), (6076, 27170), (6370, 25916), (6479, 25480), (6820, 24206), (6916, 23870), (7007, 23560), (7315, 22568), (7448, 22165), (7595, 21736), (7657, 21560), (8008, 20615), (8060, 20482), (8246, 20020), (8360, 19747), (8645, 19096), (8680, 19019), (8866, 18620), (9310, 17732), (9548, 17290), (9880, 16709), (10010, 16492), (10241, 16120), (10780, 15314), (10868, 15190), (11284, 14630), (11704, 14105), (11780, 14014), (11935, 13832), (12103, 13640), (12152, 13585), (12740, 12958)]