129776850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 422830080

約数和(自身を除く): 293053230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 50, 54, 62, 63, 70, 75, 90, 93, 105, 126, 135, 150, 155, 175, 186, 189, 210, 217, 225, 270, 279, 310, 315, 350, 378, 434, 443, 450, 465, 525, 558, 630, 651, 675, 775, 837, 886, 930, 945, 1050, 1085, 1302, 1329, 1350, 1395, 1550, 1575, 1674, 1890, 1953, 2170, 2215, 2325, 2658, 2790, 3101, 3150, 3255, 3906, 3987, 4185, 4430, 4650, 4725, 5425, 5859, 6202, 6510, 6645, 6975, 7974, 8370, 9303, 9450, 9765, 10850, 11075, 11718, 11961, 13290, 13733, 13950, 15505, 16275, 18606, 19530, 19935, 20925, 22150, 23922, 27466, 27909, 29295, 31010, 32550, 33225, 39870, 41199, 41850, 46515, 48825, 55818, 58590, 59805, 66450, 68665, 77525, 82398, 83727, 93030, 96131, 97650, 99675, 119610, 123597, 137330, 139545, 146475, 155050, 167454, 192262, 199350, 205995, 232575, 247194, 279090, 288393, 292950, 299025, 343325, 370791, 411990, 418635, 465150, 480655, 576786, 598050, 617985, 686650, 697725, 741582, 837270, 865179, 961310, 1029975, 1235970, 1395450, 1441965, 1730358, 1853955, 2059950, 2093175, 2403275, 2595537, 2883930, 3089925, 3707910, 4186350, 4325895, 4806550, 5191074, 6179850, 7209825, 8651790, 9269775, 12977685, 14419650, 18539550, 21629475, 25955370, 43258950, 64888425, 129776850]

約数ペア:

[(1, 129776850), (2, 64888425), (3, 43258950), (5, 25955370), (6, 21629475), (7, 18539550), (9, 14419650), (10, 12977685), (14, 9269775), (15, 8651790), (18, 7209825), (21, 6179850), (25, 5191074), (27, 4806550), (30, 4325895), (31, 4186350), (35, 3707910), (42, 3089925), (45, 2883930), (50, 2595537), (54, 2403275), (62, 2093175), (63, 2059950), (70, 1853955), (75, 1730358), (90, 1441965), (93, 1395450), (105, 1235970), (126, 1029975), (135, 961310), (150, 865179), (155, 837270), (175, 741582), (186, 697725), (189, 686650), (210, 617985), (217, 598050), (225, 576786), (270, 480655), (279, 465150), (310, 418635), (315, 411990), (350, 370791), (378, 343325), (434, 299025), (443, 292950), (450, 288393), (465, 279090), (525, 247194), (558, 232575), (630, 205995), (651, 199350), (675, 192262), (775, 167454), (837, 155050), (886, 146475), (930, 139545), (945, 137330), (1050, 123597), (1085, 119610), (1302, 99675), (1329, 97650), (1350, 96131), (1395, 93030), (1550, 83727), (1575, 82398), (1674, 77525), (1890, 68665), (1953, 66450), (2170, 59805), (2215, 58590), (2325, 55818), (2658, 48825), (2790, 46515), (3101, 41850), (3150, 41199), (3255, 39870), (3906, 33225), (3987, 32550), (4185, 31010), (4430, 29295), (4650, 27909), (4725, 27466), (5425, 23922), (5859, 22150), (6202, 20925), (6510, 19935), (6645, 19530), (6975, 18606), (7974, 16275), (8370, 15505), (9303, 13950), (9450, 13733), (9765, 13290), (10850, 11961), (11075, 11718)]