243922800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 240

約数和(自身を含む): 903370752

約数和(自身を除く): 659447952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 374, 400, 408, 425, 440, 510, 528, 550, 561, 600, 660, 680, 748, 816, 825, 850, 880, 935, 1020, 1087, 1100, 1122, 1200, 1275, 1320, 1360, 1496, 1650, 1700, 1870, 2040, 2174, 2200, 2244, 2550, 2640, 2805, 2992, 3261, 3300, 3400, 3740, 4080, 4348, 4400, 4488, 4675, 5100, 5435, 5610, 6522, 6600, 6800, 7480, 8696, 8976, 9350, 10200, 10870, 11220, 11957, 13044, 13200, 14025, 14960, 16305, 17392, 18479, 18700, 20400, 21740, 22440, 23914, 26088, 27175, 28050, 32610, 35871, 36958, 37400, 43480, 44880, 47828, 52176, 54350, 55437, 56100, 59785, 65220, 71742, 73916, 74800, 81525, 86960, 92395, 95656, 108700, 110874, 112200, 119570, 130440, 143484, 147832, 163050, 179355, 184790, 191312, 203269, 217400, 221748, 224400, 239140, 260880, 277185, 286968, 295664, 298925, 326100, 358710, 369580, 406538, 434800, 443496, 461975, 478280, 554370, 573936, 597850, 609807, 652200, 717420, 739160, 813076, 886992, 896775, 923950, 956560, 1016345, 1108740, 1195700, 1219614, 1304400, 1385925, 1434840, 1478320, 1626152, 1793550, 1847900, 2032690, 2217480, 2391400, 2439228, 2771850, 2869680, 3049035, 3252304, 3587100, 3695800, 4065380, 4434960, 4782800, 4878456, 5081725, 5543700, 6098070, 7174200, 7391600, 8130760, 9756912, 10163450, 11087400, 12196140, 14348400, 15245175, 16261520, 20326900, 22174800, 24392280, 30490350, 40653800, 48784560, 60980700, 81307600, 121961400, 243922800]

約数ペア:

[(1, 243922800), (2, 121961400), (3, 81307600), (4, 60980700), (5, 48784560), (6, 40653800), (8, 30490350), (10, 24392280), (11, 22174800), (12, 20326900), (15, 16261520), (16, 15245175), (17, 14348400), (20, 12196140), (22, 11087400), (24, 10163450), (25, 9756912), (30, 8130760), (33, 7391600), (34, 7174200), (40, 6098070), (44, 5543700), (48, 5081725), (50, 4878456), (51, 4782800), (55, 4434960), (60, 4065380), (66, 3695800), (68, 3587100), (75, 3252304), (80, 3049035), (85, 2869680), (88, 2771850), (100, 2439228), (102, 2391400), (110, 2217480), (120, 2032690), (132, 1847900), (136, 1793550), (150, 1626152), (165, 1478320), (170, 1434840), (176, 1385925), (187, 1304400), (200, 1219614), (204, 1195700), (220, 1108740), (240, 1016345), (255, 956560), (264, 923950), (272, 896775), (275, 886992), (300, 813076), (330, 739160), (340, 717420), (374, 652200), (400, 609807), (408, 597850), (425, 573936), (440, 554370), (510, 478280), (528, 461975), (550, 443496), (561, 434800), (600, 406538), (660, 369580), (680, 358710), (748, 326100), (816, 298925), (825, 295664), (850, 286968), (880, 277185), (935, 260880), (1020, 239140), (1087, 224400), (1100, 221748), (1122, 217400), (1200, 203269), (1275, 191312), (1320, 184790), (1360, 179355), (1496, 163050), (1650, 147832), (1700, 143484), (1870, 130440), (2040, 119570), (2174, 112200), (2200, 110874), (2244, 108700), (2550, 95656), (2640, 92395), (2805, 86960), (2992, 81525), (3261, 74800), (3300, 73916), (3400, 71742), (3740, 65220), (4080, 59785), (4348, 56100), (4400, 55437), (4488, 54350), (4675, 52176), (5100, 47828), (5435, 44880), (5610, 43480), (6522, 37400), (6600, 36958), (6800, 35871), (7480, 32610), (8696, 28050), (8976, 27175), (9350, 26088), (10200, 23914), (10870, 22440), (11220, 21740), (11957, 20400), (13044, 18700), (13200, 18479), (14025, 17392), (14960, 16305)]