61621375320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23279}}^1$

素因数の和:23364

約数の個数: 320

約数和(自身を含む): 223096896000

約数和(自身を除く): 161475520680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 54, 57, 60, 72, 76, 81, 86, 90, 95, 108, 114, 120, 129, 135, 152, 162, 171, 172, 180, 190, 215, 216, 228, 258, 270, 285, 324, 342, 344, 360, 380, 387, 405, 430, 456, 513, 516, 540, 570, 645, 648, 684, 760, 774, 810, 817, 855, 860, 1026, 1032, 1080, 1140, 1161, 1290, 1368, 1539, 1548, 1620, 1634, 1710, 1720, 1935, 2052, 2280, 2322, 2451, 2565, 2580, 3078, 3096, 3240, 3268, 3420, 3483, 3870, 4085, 4104, 4644, 4902, 5130, 5160, 5805, 6156, 6536, 6840, 6966, 7353, 7695, 7740, 8170, 9288, 9804, 10260, 11610, 12255, 12312, 13932, 14706, 15390, 15480, 16340, 17415, 19608, 20520, 22059, 23220, 23279, 24510, 27864, 29412, 30780, 32680, 34830, 36765, 44118, 46440, 46558, 49020, 58824, 61560, 66177, 69660, 69837, 73530, 88236, 93116, 98040, 110295, 116395, 132354, 139320, 139674, 147060, 176472, 186232, 209511, 220590, 232790, 264708, 279348, 294120, 330885, 349185, 419022, 441180, 442301, 465580, 529416, 558696, 628533, 661770, 698370, 838044, 882360, 884602, 931160, 1000997, 1047555, 1257066, 1323540, 1326903, 1396740, 1676088, 1769204, 1885599, 2001994, 2095110, 2211505, 2514132, 2647080, 2653806, 2793480, 3002991, 3142665, 3538408, 3771198, 3980709, 4003988, 4190220, 4423010, 5004985, 5028264, 5307612, 6005982, 6285330, 6634515, 7542396, 7961418, 8007976, 8380440, 8846020, 9008973, 9427995, 10009970, 10615224, 11942127, 12011964, 12570660, 13269030, 15014955, 15084792, 15922836, 17692040, 18017946, 18855990, 19018943, 19903545, 20019940, 23884254, 24023928, 25141320, 26538060, 27026919, 30029910, 31845672, 35826381, 36035892, 37711980, 38037886, 39807090, 40039880, 45044865, 47768508, 53076120, 54053838, 57056829, 59710635, 60059820, 71652762, 72071784, 75423960, 76075772, 79614180, 81080757, 90089730, 95094715, 95537016, 108107676, 114113658, 119421270, 120119640, 135134595, 143305524, 152151544, 159228360, 162161514, 171170487, 179131905, 180179460, 190189430, 216215352, 228227316, 238842540, 270269190, 285284145, 286611048, 324323028, 342340974, 358263810, 360358920, 380378860, 405403785, 456454632, 477685080, 513511461, 540538380, 570568290, 648646056, 684681948, 716527620, 760757720, 810807570, 855852435, 1027022922, 1081076760, 1141136580, 1369363896, 1433055240, 1540534383, 1621615140, 1711704870, 2054045844, 2282273160, 2567557305, 3081068766, 3243230280, 3423409740, 4108091688, 5135114610, 6162137532, 6846819480, 7702671915, 10270229220, 12324275064, 15405343830, 20540458440, 30810687660, 61621375320]

約数ペア:

[(1, 61621375320), (2, 30810687660), (3, 20540458440), (4, 15405343830), (5, 12324275064), (6, 10270229220), (8, 7702671915), (9, 6846819480), (10, 6162137532), (12, 5135114610), (15, 4108091688), (18, 3423409740), (19, 3243230280), (20, 3081068766), (24, 2567557305), (27, 2282273160), (30, 2054045844), (36, 1711704870), (38, 1621615140), (40, 1540534383), (43, 1433055240), (45, 1369363896), (54, 1141136580), (57, 1081076760), (60, 1027022922), (72, 855852435), (76, 810807570), (81, 760757720), (86, 716527620), (90, 684681948), (95, 648646056), (108, 570568290), (114, 540538380), (120, 513511461), (129, 477685080), (135, 456454632), (152, 405403785), (162, 380378860), (171, 360358920), (172, 358263810), (180, 342340974), (190, 324323028), (215, 286611048), (216, 285284145), (228, 270269190), (258, 238842540), (270, 228227316), (285, 216215352), (324, 190189430), (342, 180179460), (344, 179131905), (360, 171170487), (380, 162161514), (387, 159228360), (405, 152151544), (430, 143305524), (456, 135134595), (513, 120119640), (516, 119421270), (540, 114113658), (570, 108107676), (645, 95537016), (648, 95094715), (684, 90089730), (760, 81080757), (774, 79614180), (810, 76075772), (817, 75423960), (855, 72071784), (860, 71652762), (1026, 60059820), (1032, 59710635), (1080, 57056829), (1140, 54053838), (1161, 53076120), (1290, 47768508), (1368, 45044865), (1539, 40039880), (1548, 39807090), (1620, 38037886), (1634, 37711980), (1710, 36035892), (1720, 35826381), (1935, 31845672), (2052, 30029910), (2280, 27026919), (2322, 26538060), (2451, 25141320), (2565, 24023928), (2580, 23884254), (3078, 20019940), (3096, 19903545), (3240, 19018943), (3268, 18855990), (3420, 18017946), (3483, 17692040), (3870, 15922836), (4085, 15084792), (4104, 15014955), (4644, 13269030), (4902, 12570660), (5130, 12011964), (5160, 11942127), (5805, 10615224), (6156, 10009970), (6536, 9427995), (6840, 9008973), (6966, 8846020), (7353, 8380440), (7695, 8007976), (7740, 7961418), (8170, 7542396), (9288, 6634515), (9804, 6285330), (10260, 6005982), (11610, 5307612), (12255, 5028264), (12312, 5004985), (13932, 4423010), (14706, 4190220), (15390, 4003988), (15480, 3980709), (16340, 3771198), (17415, 3538408), (19608, 3142665), (20520, 3002991), (22059, 2793480), (23220, 2653806), (23279, 2647080), (24510, 2514132), (27864, 2211505), (29412, 2095110), (30780, 2001994), (32680, 1885599), (34830, 1769204), (36765, 1676088), (44118, 1396740), (46440, 1326903), (46558, 1323540), (49020, 1257066), (58824, 1047555), (61560, 1000997), (66177, 931160), (69660, 884602), (69837, 882360), (73530, 838044), (88236, 698370), (93116, 661770), (98040, 628533), (110295, 558696), (116395, 529416), (132354, 465580), (139320, 442301), (139674, 441180), (147060, 419022), (176472, 349185), (186232, 330885), (209511, 294120), (220590, 279348), (232790, 264708)]