8242530480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2819}}^1$

素因数の和:3000

約数の個数: 240

約数和(自身を含む): 28802442240

約数和(自身を除く): 20559911760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 131, 144, 155, 180, 186, 240, 248, 262, 279, 310, 360, 372, 393, 465, 496, 524, 558, 620, 655, 720, 744, 786, 930, 1048, 1116, 1179, 1240, 1310, 1395, 1488, 1572, 1860, 1965, 2096, 2232, 2358, 2480, 2620, 2790, 2819, 3144, 3720, 3930, 4061, 4464, 4716, 5240, 5580, 5638, 5895, 6288, 7440, 7860, 8122, 8457, 9432, 10480, 11160, 11276, 11790, 12183, 14095, 15720, 16244, 16914, 18864, 20305, 22320, 22552, 23580, 24366, 25371, 28190, 31440, 32488, 33828, 36549, 40610, 42285, 45104, 47160, 48732, 50742, 56380, 60915, 64976, 67656, 73098, 81220, 84570, 87389, 94320, 97464, 101484, 112760, 121830, 126855, 135312, 146196, 162440, 169140, 174778, 182745, 194928, 202968, 225520, 243660, 253710, 262167, 292392, 324880, 338280, 349556, 365490, 369289, 405936, 436945, 487320, 507420, 524334, 584784, 676560, 699112, 730980, 738578, 786501, 873890, 974640, 1014840, 1048668, 1107867, 1310835, 1398224, 1461960, 1477156, 1573002, 1747780, 1846445, 2029680, 2097336, 2215734, 2621670, 2923920, 2954312, 3146004, 3323601, 3495560, 3692890, 3932505, 4194672, 4431468, 5243340, 5539335, 5908624, 6292008, 6647202, 6991120, 7385780, 7865010, 8862936, 10486680, 11078670, 11447959, 12584016, 13294404, 14771560, 15730020, 16618005, 17725872, 20973360, 22157340, 22895918, 26588808, 29543120, 31460040, 33236010, 34343877, 44314680, 45791836, 53177616, 57239795, 62920080, 66472020, 68687754, 88629360, 91583672, 103031631, 114479590, 132944040, 137375508, 171719385, 183167344, 206063262, 228959180, 265888080, 274751016, 343438770, 412126524, 457918360, 515158155, 549502032, 686877540, 824253048, 915836720, 1030316310, 1373755080, 1648506096, 2060632620, 2747510160, 4121265240, 8242530480]

約数ペア:

[(1, 8242530480), (2, 4121265240), (3, 2747510160), (4, 2060632620), (5, 1648506096), (6, 1373755080), (8, 1030316310), (9, 915836720), (10, 824253048), (12, 686877540), (15, 549502032), (16, 515158155), (18, 457918360), (20, 412126524), (24, 343438770), (30, 274751016), (31, 265888080), (36, 228959180), (40, 206063262), (45, 183167344), (48, 171719385), (60, 137375508), (62, 132944040), (72, 114479590), (80, 103031631), (90, 91583672), (93, 88629360), (120, 68687754), (124, 66472020), (131, 62920080), (144, 57239795), (155, 53177616), (180, 45791836), (186, 44314680), (240, 34343877), (248, 33236010), (262, 31460040), (279, 29543120), (310, 26588808), (360, 22895918), (372, 22157340), (393, 20973360), (465, 17725872), (496, 16618005), (524, 15730020), (558, 14771560), (620, 13294404), (655, 12584016), (720, 11447959), (744, 11078670), (786, 10486680), (930, 8862936), (1048, 7865010), (1116, 7385780), (1179, 6991120), (1240, 6647202), (1310, 6292008), (1395, 5908624), (1488, 5539335), (1572, 5243340), (1860, 4431468), (1965, 4194672), (2096, 3932505), (2232, 3692890), (2358, 3495560), (2480, 3323601), (2620, 3146004), (2790, 2954312), (2819, 2923920), (3144, 2621670), (3720, 2215734), (3930, 2097336), (4061, 2029680), (4464, 1846445), (4716, 1747780), (5240, 1573002), (5580, 1477156), (5638, 1461960), (5895, 1398224), (6288, 1310835), (7440, 1107867), (7860, 1048668), (8122, 1014840), (8457, 974640), (9432, 873890), (10480, 786501), (11160, 738578), (11276, 730980), (11790, 699112), (12183, 676560), (14095, 584784), (15720, 524334), (16244, 507420), (16914, 487320), (18864, 436945), (20305, 405936), (22320, 369289), (22552, 365490), (23580, 349556), (24366, 338280), (25371, 324880), (28190, 292392), (31440, 262167), (32488, 253710), (33828, 243660), (36549, 225520), (40610, 202968), (42285, 194928), (45104, 182745), (47160, 174778), (48732, 169140), (50742, 162440), (56380, 146196), (60915, 135312), (64976, 126855), (67656, 121830), (73098, 112760), (81220, 101484), (84570, 97464), (87389, 94320)]