13072927500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:987

約数の個数: 240

約数和(自身を含む): 42561251040

約数和(自身を除く): 29488323540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 293, 300, 375, 450, 500, 540, 586, 625, 661, 675, 750, 879, 900, 1125, 1172, 1250, 1322, 1350, 1465, 1500, 1758, 1875, 1983, 2250, 2500, 2637, 2644, 2700, 2930, 3305, 3375, 3516, 3750, 3966, 4395, 4500, 5274, 5625, 5860, 5949, 6610, 6750, 7325, 7500, 7911, 7932, 8790, 9915, 10548, 11250, 11898, 13185, 13220, 13500, 14650, 15822, 16525, 16875, 17580, 17847, 19830, 21975, 22500, 23796, 26370, 29300, 29745, 31644, 33050, 33750, 35694, 36625, 39555, 39660, 43950, 49575, 52740, 59490, 65925, 66100, 67500, 71388, 73250, 79110, 82625, 87900, 89235, 99150, 109875, 118980, 131850, 146500, 148725, 158220, 165250, 178470, 183125, 193673, 197775, 198300, 219750, 247875, 263700, 297450, 329625, 330500, 356940, 366250, 387346, 395550, 413125, 439500, 446175, 495750, 549375, 581019, 594900, 659250, 732500, 743625, 774692, 791100, 826250, 892350, 968365, 988875, 991500, 1098750, 1162038, 1239375, 1318500, 1487250, 1648125, 1652500, 1743057, 1784700, 1936730, 1977750, 2197500, 2230875, 2324076, 2478750, 2905095, 2974500, 3296250, 3486114, 3718125, 3873460, 3955500, 4461750, 4841825, 4944375, 4957500, 5229171, 5810190, 6592500, 6972228, 7436250, 8715285, 8923500, 9683650, 9888750, 10458342, 11154375, 11620380, 14525475, 14872500, 17430570, 19367300, 19777500, 20916684, 22308750, 24209125, 26145855, 29050950, 34861140, 43576425, 44617500, 48418250, 52291710, 58101900, 72627375, 87152850, 96836500, 104583420, 121045625, 130729275, 145254750, 174305700, 217882125, 242091250, 261458550, 290509500, 363136875, 435764250, 484182500, 522917100, 653646375, 726273750, 871528500, 1089410625, 1307292750, 1452547500, 2178821250, 2614585500, 3268231875, 4357642500, 6536463750, 13072927500]

約数ペア:

[(1, 13072927500), (2, 6536463750), (3, 4357642500), (4, 3268231875), (5, 2614585500), (6, 2178821250), (9, 1452547500), (10, 1307292750), (12, 1089410625), (15, 871528500), (18, 726273750), (20, 653646375), (25, 522917100), (27, 484182500), (30, 435764250), (36, 363136875), (45, 290509500), (50, 261458550), (54, 242091250), (60, 217882125), (75, 174305700), (90, 145254750), (100, 130729275), (108, 121045625), (125, 104583420), (135, 96836500), (150, 87152850), (180, 72627375), (225, 58101900), (250, 52291710), (270, 48418250), (293, 44617500), (300, 43576425), (375, 34861140), (450, 29050950), (500, 26145855), (540, 24209125), (586, 22308750), (625, 20916684), (661, 19777500), (675, 19367300), (750, 17430570), (879, 14872500), (900, 14525475), (1125, 11620380), (1172, 11154375), (1250, 10458342), (1322, 9888750), (1350, 9683650), (1465, 8923500), (1500, 8715285), (1758, 7436250), (1875, 6972228), (1983, 6592500), (2250, 5810190), (2500, 5229171), (2637, 4957500), (2644, 4944375), (2700, 4841825), (2930, 4461750), (3305, 3955500), (3375, 3873460), (3516, 3718125), (3750, 3486114), (3966, 3296250), (4395, 2974500), (4500, 2905095), (5274, 2478750), (5625, 2324076), (5860, 2230875), (5949, 2197500), (6610, 1977750), (6750, 1936730), (7325, 1784700), (7500, 1743057), (7911, 1652500), (7932, 1648125), (8790, 1487250), (9915, 1318500), (10548, 1239375), (11250, 1162038), (11898, 1098750), (13185, 991500), (13220, 988875), (13500, 968365), (14650, 892350), (15822, 826250), (16525, 791100), (16875, 774692), (17580, 743625), (17847, 732500), (19830, 659250), (21975, 594900), (22500, 581019), (23796, 549375), (26370, 495750), (29300, 446175), (29745, 439500), (31644, 413125), (33050, 395550), (33750, 387346), (35694, 366250), (36625, 356940), (39555, 330500), (39660, 329625), (43950, 297450), (49575, 263700), (52740, 247875), (59490, 219750), (65925, 198300), (66100, 197775), (67500, 193673), (71388, 183125), (73250, 178470), (79110, 165250), (82625, 158220), (87900, 148725), (89235, 146500), (99150, 131850), (109875, 118980)]