66970278.000000000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 240

約数和(自身を含む): 589450368

約数和(自身を除く): 441904368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1171, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2342, 2520, 2625, 2800, 3000, 3150, 3500, 3513, 3600, 4200, 4500, 4684, 5040, 5250, 5855, 6000, 6300, 7000, 7026, 7875, 8197, 8400, 9000, 9368, 10500, 10539, 11710, 12600, 14000, 14052, 15750, 16394, 17565, 18000, 18736, 21000, 21078, 23420, 24591, 25200, 28104, 29275, 31500, 32788, 35130, 40985, 42000, 42156, 46840, 49182, 52695, 56208, 58550, 63000, 65576, 70260, 73773, 81970, 84312, 87825, 93680, 98364, 105390, 117100, 122955, 126000, 131152, 140520, 146375, 147546, 163940, 168624, 175650, 196728, 204925, 210780, 234200, 245910, 263475, 281040, 292750, 295092, 327880, 351300, 368865, 393456, 409850, 421560, 439125, 468400, 491820, 526950, 585500, 590184, 614775, 655760, 702600, 737730, 819700, 843120, 878250, 983640, 1024625, 1053900, 1171000, 1180368, 1229550, 1317375, 1405200, 1475460, 1639400, 1756500, 1844325, 1967280, 2049250, 2107800, 2342000, 2459100, 2634750, 2950920, 3073875, 3278800, 3513000, 3688650, 4098500, 4215600, 4918200, 5269500, 5901840, 6147750, 7026000, 7377300, 8197000, 9221625, 9836400, 10539000, 12295500, 14754600, 16394000, 18443250, 21078000, 24591000, 29509200, 36886500, 49182000, 73773000, 147546000]

約数ペア:

[(1, 147546000), (2, 73773000), (3, 49182000), (4, 36886500), (5, 29509200), (6, 24591000), (7, 21078000), (8, 18443250), (9, 16394000), (10, 14754600), (12, 12295500), (14, 10539000), (15, 9836400), (16, 9221625), (18, 8197000), (20, 7377300), (21, 7026000), (24, 6147750), (25, 5901840), (28, 5269500), (30, 4918200), (35, 4215600), (36, 4098500), (40, 3688650), (42, 3513000), (45, 3278800), (48, 3073875), (50, 2950920), (56, 2634750), (60, 2459100), (63, 2342000), (70, 2107800), (72, 2049250), (75, 1967280), (80, 1844325), (84, 1756500), (90, 1639400), (100, 1475460), (105, 1405200), (112, 1317375), (120, 1229550), (125, 1180368), (126, 1171000), (140, 1053900), (144, 1024625), (150, 983640), (168, 878250), (175, 843120), (180, 819700), (200, 737730), (210, 702600), (225, 655760), (240, 614775), (250, 590184), (252, 585500), (280, 526950), (300, 491820), (315, 468400), (336, 439125), (350, 421560), (360, 409850), (375, 393456), (400, 368865), (420, 351300), (450, 327880), (500, 295092), (504, 292750), (525, 281040), (560, 263475), (600, 245910), (630, 234200), (700, 210780), (720, 204925), (750, 196728), (840, 175650), (875, 168624), (900, 163940), (1000, 147546), (1008, 146375), (1050, 140520), (1125, 131152), (1171, 126000), (1200, 122955), (1260, 117100), (1400, 105390), (1500, 98364), (1575, 93680), (1680, 87825), (1750, 84312), (1800, 81970), (2000, 73773), (2100, 70260), (2250, 65576), (2342, 63000), (2520, 58550), (2625, 56208), (2800, 52695), (3000, 49182), (3150, 46840), (3500, 42156), (3513, 42000), (3600, 40985), (4200, 35130), (4500, 32788), (4684, 31500), (5040, 29275), (5250, 28104), (5855, 25200), (6000, 24591), (6300, 23420), (7000, 21078), (7026, 21000), (7875, 18736), (8197, 18000), (8400, 17565), (9000, 16394), (9368, 15750), (10500, 14052), (10539, 14000), (11710, 12600)]