1163979720

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 224

約数和(自身を含む): 3966278400

約数和(自身を除く): 2802298680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 179, 180, 216, 223, 243, 270, 324, 358, 360, 405, 446, 486, 537, 540, 648, 669, 716, 729, 810, 892, 895, 972, 1074, 1080, 1115, 1215, 1338, 1432, 1458, 1611, 1620, 1784, 1790, 1944, 2007, 2148, 2230, 2430, 2676, 2685, 2916, 3222, 3240, 3345, 3580, 3645, 4014, 4296, 4460, 4833, 4860, 5352, 5370, 5832, 6021, 6444, 6690, 7160, 7290, 8028, 8055, 8920, 9666, 9720, 10035, 10740, 12042, 12888, 13380, 14499, 14580, 16056, 16110, 18063, 19332, 20070, 21480, 24084, 24165, 26760, 28998, 29160, 30105, 32220, 36126, 38664, 39917, 40140, 43497, 48168, 48330, 54189, 57996, 60210, 64440, 72252, 72495, 79834, 80280, 86994, 90315, 96660, 108378, 115992, 119751, 120420, 130491, 144504, 144990, 159668, 162567, 173988, 180630, 193320, 199585, 216756, 217485, 239502, 240840, 260982, 270945, 289980, 319336, 325134, 347976, 359253, 361260, 399170, 433512, 434970, 479004, 521964, 541890, 579960, 598755, 650268, 652455, 718506, 722520, 798340, 812835, 869940, 958008, 1043928, 1077759, 1083780, 1197510, 1300536, 1304910, 1437012, 1596680, 1625670, 1739880, 1796265, 2155518, 2167560, 2395020, 2609820, 2874024, 3233277, 3251340, 3592530, 4311036, 4790040, 5219640, 5388795, 6466554, 6502680, 7185060, 8622072, 9699831, 10777590, 12933108, 14370120, 16166385, 19399662, 21555180, 25866216, 29099493, 32332770, 38799324, 43110360, 48499155, 58198986, 64665540, 77598648, 96998310, 116397972, 129331080, 145497465, 193996620, 232795944, 290994930, 387993240, 581989860, 1163979720]

約数ペア:

[(1, 1163979720), (2, 581989860), (3, 387993240), (4, 290994930), (5, 232795944), (6, 193996620), (8, 145497465), (9, 129331080), (10, 116397972), (12, 96998310), (15, 77598648), (18, 64665540), (20, 58198986), (24, 48499155), (27, 43110360), (30, 38799324), (36, 32332770), (40, 29099493), (45, 25866216), (54, 21555180), (60, 19399662), (72, 16166385), (81, 14370120), (90, 12933108), (108, 10777590), (120, 9699831), (135, 8622072), (162, 7185060), (179, 6502680), (180, 6466554), (216, 5388795), (223, 5219640), (243, 4790040), (270, 4311036), (324, 3592530), (358, 3251340), (360, 3233277), (405, 2874024), (446, 2609820), (486, 2395020), (537, 2167560), (540, 2155518), (648, 1796265), (669, 1739880), (716, 1625670), (729, 1596680), (810, 1437012), (892, 1304910), (895, 1300536), (972, 1197510), (1074, 1083780), (1080, 1077759), (1115, 1043928), (1215, 958008), (1338, 869940), (1432, 812835), (1458, 798340), (1611, 722520), (1620, 718506), (1784, 652455), (1790, 650268), (1944, 598755), (2007, 579960), (2148, 541890), (2230, 521964), (2430, 479004), (2676, 434970), (2685, 433512), (2916, 399170), (3222, 361260), (3240, 359253), (3345, 347976), (3580, 325134), (3645, 319336), (4014, 289980), (4296, 270945), (4460, 260982), (4833, 240840), (4860, 239502), (5352, 217485), (5370, 216756), (5832, 199585), (6021, 193320), (6444, 180630), (6690, 173988), (7160, 162567), (7290, 159668), (8028, 144990), (8055, 144504), (8920, 130491), (9666, 120420), (9720, 119751), (10035, 115992), (10740, 108378), (12042, 96660), (12888, 90315), (13380, 86994), (14499, 80280), (14580, 79834), (16056, 72495), (16110, 72252), (18063, 64440), (19332, 60210), (20070, 57996), (21480, 54189), (24084, 48330), (24165, 48168), (26760, 43497), (28998, 40140), (29160, 39917), (30105, 38664), (32220, 36126)]