64234500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 217002240

約数和(自身を除く): 152767740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 125, 132, 150, 165, 170, 187, 204, 220, 229, 250, 255, 275, 300, 330, 340, 374, 375, 425, 458, 500, 510, 550, 561, 660, 687, 748, 750, 825, 850, 916, 935, 1020, 1100, 1122, 1145, 1275, 1374, 1375, 1500, 1650, 1700, 1870, 2125, 2244, 2290, 2519, 2550, 2748, 2750, 2805, 3300, 3435, 3740, 3893, 4125, 4250, 4580, 4675, 5038, 5100, 5500, 5610, 5725, 6375, 6870, 7557, 7786, 8250, 8500, 9350, 10076, 11220, 11450, 11679, 12595, 12750, 13740, 14025, 15114, 15572, 16500, 17175, 18700, 19465, 22900, 23358, 23375, 25190, 25500, 28050, 28625, 30228, 34350, 37785, 38930, 42823, 46716, 46750, 50380, 56100, 57250, 58395, 62975, 68700, 70125, 75570, 77860, 85646, 85875, 93500, 97325, 114500, 116790, 125950, 128469, 140250, 151140, 171292, 171750, 188925, 194650, 214115, 233580, 251900, 256938, 280500, 291975, 314875, 343500, 377850, 389300, 428230, 486625, 513876, 583950, 629750, 642345, 755700, 856460, 944625, 973250, 1070575, 1167900, 1259500, 1284690, 1459875, 1889250, 1946500, 2141150, 2569380, 2919750, 3211725, 3778500, 4282300, 5352875, 5839500, 6423450, 10705750, 12846900, 16058625, 21411500, 32117250, 64234500]

約数ペア:

[(1, 64234500), (2, 32117250), (3, 21411500), (4, 16058625), (5, 12846900), (6, 10705750), (10, 6423450), (11, 5839500), (12, 5352875), (15, 4282300), (17, 3778500), (20, 3211725), (22, 2919750), (25, 2569380), (30, 2141150), (33, 1946500), (34, 1889250), (44, 1459875), (50, 1284690), (51, 1259500), (55, 1167900), (60, 1070575), (66, 973250), (68, 944625), (75, 856460), (85, 755700), (100, 642345), (102, 629750), (110, 583950), (125, 513876), (132, 486625), (150, 428230), (165, 389300), (170, 377850), (187, 343500), (204, 314875), (220, 291975), (229, 280500), (250, 256938), (255, 251900), (275, 233580), (300, 214115), (330, 194650), (340, 188925), (374, 171750), (375, 171292), (425, 151140), (458, 140250), (500, 128469), (510, 125950), (550, 116790), (561, 114500), (660, 97325), (687, 93500), (748, 85875), (750, 85646), (825, 77860), (850, 75570), (916, 70125), (935, 68700), (1020, 62975), (1100, 58395), (1122, 57250), (1145, 56100), (1275, 50380), (1374, 46750), (1375, 46716), (1500, 42823), (1650, 38930), (1700, 37785), (1870, 34350), (2125, 30228), (2244, 28625), (2290, 28050), (2519, 25500), (2550, 25190), (2748, 23375), (2750, 23358), (2805, 22900), (3300, 19465), (3435, 18700), (3740, 17175), (3893, 16500), (4125, 15572), (4250, 15114), (4580, 14025), (4675, 13740), (5038, 12750), (5100, 12595), (5500, 11679), (5610, 11450), (5725, 11220), (6375, 10076), (6870, 9350), (7557, 8500), (7786, 8250)]