616896280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 1985679360

約数和(自身を除く): 1368783080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 40, 44, 49, 52, 55, 56, 62, 65, 70, 71, 77, 88, 91, 98, 104, 110, 124, 130, 140, 142, 143, 154, 155, 182, 196, 217, 220, 245, 248, 260, 280, 284, 286, 308, 310, 341, 355, 364, 385, 392, 403, 434, 440, 455, 490, 497, 520, 539, 568, 572, 616, 620, 637, 682, 710, 715, 728, 770, 781, 806, 868, 910, 923, 980, 994, 1001, 1078, 1085, 1144, 1240, 1274, 1364, 1420, 1430, 1519, 1540, 1562, 1612, 1705, 1736, 1820, 1846, 1960, 1988, 2002, 2015, 2156, 2170, 2201, 2387, 2485, 2548, 2695, 2728, 2821, 2840, 2860, 3038, 3080, 3124, 3185, 3224, 3410, 3479, 3640, 3692, 3905, 3976, 4004, 4030, 4312, 4340, 4402, 4433, 4615, 4774, 4970, 5005, 5096, 5390, 5467, 5642, 5720, 6076, 6248, 6370, 6461, 6820, 6958, 7007, 7384, 7595, 7810, 8008, 8060, 8680, 8804, 8866, 9230, 9548, 9940, 10010, 10153, 10780, 10934, 11005, 11284, 11935, 12152, 12740, 12922, 13640, 13916, 14014, 14105, 15190, 15407, 15620, 16120, 16709, 17395, 17608, 17732, 18460, 19096, 19747, 19880, 20020, 20306, 21560, 21868, 22010, 22165, 22568, 23870, 24211, 25480, 25844, 27335, 27832, 28028, 28210, 28613, 30380, 30814, 31031, 31240, 32305, 33418, 34790, 35035, 35464, 36920, 38269, 39494, 40040, 40612, 43736, 44020, 44330, 45227, 47740, 48422, 50765, 51688, 54670, 56056, 56420, 57226, 60760, 61628, 62062, 64610, 66836, 69580, 70070, 71071, 76538, 77035, 78988, 81224, 83545, 88040, 88660, 90454, 95480, 96844, 98735, 101530, 107849, 109340, 112840, 114452, 121055, 123256, 124124, 129220, 133672, 139160, 140140, 142142, 143065, 153076, 154070, 155155, 157976, 167090, 169477, 177320, 180908, 191345, 193688, 197470, 200291, 203060, 215698, 217217, 218680, 226135, 228904, 242110, 248248, 258440, 280280, 284284, 286130, 306152, 308140, 310310, 314743, 334180, 338954, 355355, 361816, 382690, 394940, 400582, 406120, 431396, 434434, 452270, 484220, 497497, 539245, 568568, 572260, 616280, 620620, 629486, 668360, 677908, 710710, 765380, 789880, 801164, 847385, 862792, 868868, 904540, 968440, 994994, 1001455, 1078490, 1086085, 1144520, 1186339, 1241240, 1258972, 1355816, 1402037, 1421420, 1530760, 1573715, 1602328, 1694770, 1737736, 1809080, 1989988, 2002910, 2156980, 2172170, 2203201, 2372678, 2487485, 2517944, 2804074, 2842840, 3147430, 3389540, 3979976, 4005820, 4313960, 4344340, 4406402, 4745356, 4974970, 5608148, 5931695, 6294860, 6779080, 7010185, 8011640, 8688680, 8812804, 9490712, 9949940, 11016005, 11216296, 11863390, 12589720, 14020370, 15422407, 17625608, 19899880, 22032010, 23726780, 28040740, 30844814, 44064020, 47453560, 56081480, 61689628, 77112035, 88128040, 123379256, 154224070, 308448140, 616896280]

約数ペア:

[(1, 616896280), (2, 308448140), (4, 154224070), (5, 123379256), (7, 88128040), (8, 77112035), (10, 61689628), (11, 56081480), (13, 47453560), (14, 44064020), (20, 30844814), (22, 28040740), (26, 23726780), (28, 22032010), (31, 19899880), (35, 17625608), (40, 15422407), (44, 14020370), (49, 12589720), (52, 11863390), (55, 11216296), (56, 11016005), (62, 9949940), (65, 9490712), (70, 8812804), (71, 8688680), (77, 8011640), (88, 7010185), (91, 6779080), (98, 6294860), (104, 5931695), (110, 5608148), (124, 4974970), (130, 4745356), (140, 4406402), (142, 4344340), (143, 4313960), (154, 4005820), (155, 3979976), (182, 3389540), (196, 3147430), (217, 2842840), (220, 2804074), (245, 2517944), (248, 2487485), (260, 2372678), (280, 2203201), (284, 2172170), (286, 2156980), (308, 2002910), (310, 1989988), (341, 1809080), (355, 1737736), (364, 1694770), (385, 1602328), (392, 1573715), (403, 1530760), (434, 1421420), (440, 1402037), (455, 1355816), (490, 1258972), (497, 1241240), (520, 1186339), (539, 1144520), (568, 1086085), (572, 1078490), (616, 1001455), (620, 994994), (637, 968440), (682, 904540), (710, 868868), (715, 862792), (728, 847385), (770, 801164), (781, 789880), (806, 765380), (868, 710710), (910, 677908), (923, 668360), (980, 629486), (994, 620620), (1001, 616280), (1078, 572260), (1085, 568568), (1144, 539245), (1240, 497497), (1274, 484220), (1364, 452270), (1420, 434434), (1430, 431396), (1519, 406120), (1540, 400582), (1562, 394940), (1612, 382690), (1705, 361816), (1736, 355355), (1820, 338954), (1846, 334180), (1960, 314743), (1988, 310310), (2002, 308140), (2015, 306152), (2156, 286130), (2170, 284284), (2201, 280280), (2387, 258440), (2485, 248248), (2548, 242110), (2695, 228904), (2728, 226135), (2821, 218680), (2840, 217217), (2860, 215698), (3038, 203060), (3080, 200291), (3124, 197470), (3185, 193688), (3224, 191345), (3410, 180908), (3479, 177320), (3640, 169477), (3692, 167090), (3905, 157976), (3976, 155155), (4004, 154070), (4030, 153076), (4312, 143065), (4340, 142142), (4402, 140140), (4433, 139160), (4615, 133672), (4774, 129220), (4970, 124124), (5005, 123256), (5096, 121055), (5390, 114452), (5467, 112840), (5642, 109340), (5720, 107849), (6076, 101530), (6248, 98735), (6370, 96844), (6461, 95480), (6820, 90454), (6958, 88660), (7007, 88040), (7384, 83545), (7595, 81224), (7810, 78988), (8008, 77035), (8060, 76538), (8680, 71071), (8804, 70070), (8866, 69580), (9230, 66836), (9548, 64610), (9940, 62062), (10010, 61628), (10153, 60760), (10780, 57226), (10934, 56420), (11005, 56056), (11284, 54670), (11935, 51688), (12152, 50765), (12740, 48422), (12922, 47740), (13640, 45227), (13916, 44330), (14014, 44020), (14105, 43736), (15190, 40612), (15407, 40040), (15620, 39494), (16120, 38269), (16709, 36920), (17395, 35464), (17608, 35035), (17732, 34790), (18460, 33418), (19096, 32305), (19747, 31240), (19880, 31031), (20020, 30814), (20306, 30380), (21560, 28613), (21868, 28210), (22010, 28028), (22165, 27832), (22568, 27335), (23870, 25844), (24211, 25480)]