1738993920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1567}}^1$

素因数の和:1625

約数の個数: 216

約数和(自身を含む): 5903595264

約数和(自身を除く): 4164601344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 289, 320, 340, 384, 408, 480, 510, 544, 578, 640, 680, 768, 816, 867, 960, 1020, 1088, 1156, 1280, 1360, 1445, 1567, 1632, 1734, 1920, 2040, 2176, 2312, 2720, 2890, 3134, 3264, 3468, 3840, 4080, 4335, 4352, 4624, 4701, 5440, 5780, 6268, 6528, 6936, 7835, 8160, 8670, 9248, 9402, 10880, 11560, 12536, 13056, 13872, 15670, 16320, 17340, 18496, 18804, 21760, 23120, 23505, 25072, 26639, 27744, 31340, 32640, 34680, 36992, 37608, 46240, 47010, 50144, 53278, 55488, 62680, 65280, 69360, 73984, 75216, 79917, 92480, 94020, 100288, 106556, 110976, 125360, 133195, 138720, 150432, 159834, 184960, 188040, 200576, 213112, 221952, 250720, 266390, 277440, 300864, 319668, 369920, 376080, 399585, 401152, 426224, 452863, 501440, 532780, 554880, 601728, 639336, 752160, 799170, 852448, 905726, 1002880, 1065560, 1109760, 1203456, 1278672, 1358589, 1504320, 1598340, 1704896, 1811452, 2005760, 2131120, 2264315, 2557344, 2717178, 3008640, 3196680, 3409792, 3622904, 4262240, 4528630, 5114688, 5434356, 6017280, 6393360, 6792945, 6819584, 7245808, 8524480, 9057260, 10229376, 10868712, 12786720, 13585890, 14491616, 17048960, 18114520, 20458752, 21737424, 25573440, 27171780, 28983232, 34097920, 36229040, 43474848, 51146880, 54343560, 57966464, 72458080, 86949696, 102293760, 108687120, 115932928, 144916160, 173899392, 217374240, 289832320, 347798784, 434748480, 579664640, 869496960, 1738993920]

約数ペア:

[(1, 1738993920), (2, 869496960), (3, 579664640), (4, 434748480), (5, 347798784), (6, 289832320), (8, 217374240), (10, 173899392), (12, 144916160), (15, 115932928), (16, 108687120), (17, 102293760), (20, 86949696), (24, 72458080), (30, 57966464), (32, 54343560), (34, 51146880), (40, 43474848), (48, 36229040), (51, 34097920), (60, 28983232), (64, 27171780), (68, 25573440), (80, 21737424), (85, 20458752), (96, 18114520), (102, 17048960), (120, 14491616), (128, 13585890), (136, 12786720), (160, 10868712), (170, 10229376), (192, 9057260), (204, 8524480), (240, 7245808), (255, 6819584), (256, 6792945), (272, 6393360), (289, 6017280), (320, 5434356), (340, 5114688), (384, 4528630), (408, 4262240), (480, 3622904), (510, 3409792), (544, 3196680), (578, 3008640), (640, 2717178), (680, 2557344), (768, 2264315), (816, 2131120), (867, 2005760), (960, 1811452), (1020, 1704896), (1088, 1598340), (1156, 1504320), (1280, 1358589), (1360, 1278672), (1445, 1203456), (1567, 1109760), (1632, 1065560), (1734, 1002880), (1920, 905726), (2040, 852448), (2176, 799170), (2312, 752160), (2720, 639336), (2890, 601728), (3134, 554880), (3264, 532780), (3468, 501440), (3840, 452863), (4080, 426224), (4335, 401152), (4352, 399585), (4624, 376080), (4701, 369920), (5440, 319668), (5780, 300864), (6268, 277440), (6528, 266390), (6936, 250720), (7835, 221952), (8160, 213112), (8670, 200576), (9248, 188040), (9402, 184960), (10880, 159834), (11560, 150432), (12536, 138720), (13056, 133195), (13872, 125360), (15670, 110976), (16320, 106556), (17340, 100288), (18496, 94020), (18804, 92480), (21760, 79917), (23120, 75216), (23505, 73984), (25072, 69360), (26639, 65280), (27744, 62680), (31340, 55488), (32640, 53278), (34680, 50144), (36992, 47010), (37608, 46240)]