212022300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5980

約数の個数: 144

約数和(自身を含む): 742452480

約数和(自身を除く): 530430180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 5100, 5939, 5950, 7140, 8925, 11878, 11900, 17817, 17850, 23756, 29695, 35634, 35700, 41573, 59390, 71268, 83146, 89085, 100963, 118780, 124719, 148475, 166292, 178170, 201926, 207865, 249438, 296950, 302889, 356340, 403852, 415730, 445425, 498876, 504815, 593900, 605778, 623595, 706741, 831460, 890850, 1009630, 1039325, 1211556, 1247190, 1413482, 1514445, 1781700, 2019260, 2078650, 2120223, 2494380, 2524075, 2826964, 3028890, 3117975, 3533705, 4157300, 4240446, 5048150, 6057780, 6235950, 7067410, 7572225, 8480892, 10096300, 10601115, 12471900, 14134820, 15144450, 17668525, 21202230, 30288900, 35337050, 42404460, 53005575, 70674100, 106011150, 212022300]

約数ペア:

[(1, 212022300), (2, 106011150), (3, 70674100), (4, 53005575), (5, 42404460), (6, 35337050), (7, 30288900), (10, 21202230), (12, 17668525), (14, 15144450), (15, 14134820), (17, 12471900), (20, 10601115), (21, 10096300), (25, 8480892), (28, 7572225), (30, 7067410), (34, 6235950), (35, 6057780), (42, 5048150), (50, 4240446), (51, 4157300), (60, 3533705), (68, 3117975), (70, 3028890), (75, 2826964), (84, 2524075), (85, 2494380), (100, 2120223), (102, 2078650), (105, 2019260), (119, 1781700), (140, 1514445), (150, 1413482), (170, 1247190), (175, 1211556), (204, 1039325), (210, 1009630), (238, 890850), (255, 831460), (300, 706741), (340, 623595), (350, 605778), (357, 593900), (420, 504815), (425, 498876), (476, 445425), (510, 415730), (525, 403852), (595, 356340), (700, 302889), (714, 296950), (850, 249438), (1020, 207865), (1050, 201926), (1190, 178170), (1275, 166292), (1428, 148475), (1700, 124719), (1785, 118780), (2100, 100963), (2380, 89085), (2550, 83146), (2975, 71268), (3570, 59390), (5100, 41573), (5939, 35700), (5950, 35634), (7140, 29695), (8925, 23756), (11878, 17850), (11900, 17817)]