214552320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 697576320

約数和(自身を除く): 483024000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 708, 768, 885, 944, 947, 960, 1180, 1280, 1416, 1770, 1888, 1894, 1920, 2360, 2832, 2841, 3540, 3776, 3788, 3840, 4720, 4735, 5664, 5682, 7080, 7552, 7576, 9440, 9470, 11328, 11364, 14160, 14205, 15104, 15152, 18880, 18940, 22656, 22728, 28320, 28410, 30304, 37760, 37880, 45312, 45456, 55873, 56640, 56820, 60608, 75520, 75760, 90912, 111746, 113280, 113640, 121216, 151520, 167619, 181824, 223492, 226560, 227280, 242432, 279365, 303040, 335238, 363648, 446984, 454560, 558730, 606080, 670476, 727296, 838095, 893968, 909120, 1117460, 1212160, 1340952, 1676190, 1787936, 1818240, 2234920, 2681904, 3352380, 3575872, 3636480, 4469840, 5363808, 6704760, 7151744, 8939680, 10727616, 13409520, 14303488, 17879360, 21455232, 26819040, 35758720, 42910464, 53638080, 71517440, 107276160, 214552320]

約数ペア:

[(1, 214552320), (2, 107276160), (3, 71517440), (4, 53638080), (5, 42910464), (6, 35758720), (8, 26819040), (10, 21455232), (12, 17879360), (15, 14303488), (16, 13409520), (20, 10727616), (24, 8939680), (30, 7151744), (32, 6704760), (40, 5363808), (48, 4469840), (59, 3636480), (60, 3575872), (64, 3352380), (80, 2681904), (96, 2234920), (118, 1818240), (120, 1787936), (128, 1676190), (160, 1340952), (177, 1212160), (192, 1117460), (236, 909120), (240, 893968), (256, 838095), (295, 727296), (320, 670476), (354, 606080), (384, 558730), (472, 454560), (480, 446984), (590, 363648), (640, 335238), (708, 303040), (768, 279365), (885, 242432), (944, 227280), (947, 226560), (960, 223492), (1180, 181824), (1280, 167619), (1416, 151520), (1770, 121216), (1888, 113640), (1894, 113280), (1920, 111746), (2360, 90912), (2832, 75760), (2841, 75520), (3540, 60608), (3776, 56820), (3788, 56640), (3840, 55873), (4720, 45456), (4735, 45312), (5664, 37880), (5682, 37760), (7080, 30304), (7552, 28410), (7576, 28320), (9440, 22728), (9470, 22656), (11328, 18940), (11364, 18880), (14160, 15152), (14205, 15104)]