99713520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 363860640

約数和(自身を除く): 264147120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 111, 114, 120, 144, 148, 152, 171, 180, 185, 190, 197, 222, 228, 240, 285, 296, 304, 333, 342, 360, 370, 380, 394, 444, 456, 555, 570, 591, 592, 666, 684, 703, 720, 740, 760, 788, 855, 888, 912, 985, 1110, 1140, 1182, 1332, 1368, 1406, 1480, 1520, 1576, 1665, 1710, 1773, 1776, 1970, 2109, 2220, 2280, 2364, 2664, 2736, 2812, 2955, 2960, 3152, 3330, 3420, 3515, 3546, 3743, 3940, 4218, 4440, 4560, 4728, 5328, 5624, 5910, 6327, 6660, 6840, 7030, 7092, 7289, 7486, 7880, 8436, 8865, 8880, 9456, 10545, 11229, 11248, 11820, 12654, 13320, 13680, 14060, 14184, 14578, 14972, 15760, 16872, 17730, 18715, 21090, 21867, 22458, 23640, 25308, 26640, 28120, 28368, 29156, 29944, 31635, 33687, 33744, 35460, 36445, 37430, 42180, 43734, 44916, 47280, 50616, 56145, 56240, 58312, 59888, 63270, 65601, 67374, 70920, 72890, 74860, 84360, 87468, 89832, 101232, 109335, 112290, 116624, 126540, 131202, 134748, 138491, 141840, 145780, 149720, 168435, 168720, 174936, 179664, 218670, 224580, 253080, 262404, 269496, 276982, 291560, 299440, 328005, 336870, 349872, 415473, 437340, 449160, 506160, 524808, 538992, 553964, 583120, 656010, 673740, 692455, 830946, 874680, 898320, 1049616, 1107928, 1246419, 1312020, 1347480, 1384910, 1661892, 1749360, 2077365, 2215856, 2492838, 2624040, 2694960, 2769820, 3323784, 4154730, 4985676, 5248080, 5539640, 6232095, 6647568, 8309460, 9971352, 11079280, 12464190, 16618920, 19942704, 24928380, 33237840, 49856760, 99713520]

約数ペア:

[(1, 99713520), (2, 49856760), (3, 33237840), (4, 24928380), (5, 19942704), (6, 16618920), (8, 12464190), (9, 11079280), (10, 9971352), (12, 8309460), (15, 6647568), (16, 6232095), (18, 5539640), (19, 5248080), (20, 4985676), (24, 4154730), (30, 3323784), (36, 2769820), (37, 2694960), (38, 2624040), (40, 2492838), (45, 2215856), (48, 2077365), (57, 1749360), (60, 1661892), (72, 1384910), (74, 1347480), (76, 1312020), (80, 1246419), (90, 1107928), (95, 1049616), (111, 898320), (114, 874680), (120, 830946), (144, 692455), (148, 673740), (152, 656010), (171, 583120), (180, 553964), (185, 538992), (190, 524808), (197, 506160), (222, 449160), (228, 437340), (240, 415473), (285, 349872), (296, 336870), (304, 328005), (333, 299440), (342, 291560), (360, 276982), (370, 269496), (380, 262404), (394, 253080), (444, 224580), (456, 218670), (555, 179664), (570, 174936), (591, 168720), (592, 168435), (666, 149720), (684, 145780), (703, 141840), (720, 138491), (740, 134748), (760, 131202), (788, 126540), (855, 116624), (888, 112290), (912, 109335), (985, 101232), (1110, 89832), (1140, 87468), (1182, 84360), (1332, 74860), (1368, 72890), (1406, 70920), (1480, 67374), (1520, 65601), (1576, 63270), (1665, 59888), (1710, 58312), (1773, 56240), (1776, 56145), (1970, 50616), (2109, 47280), (2220, 44916), (2280, 43734), (2364, 42180), (2664, 37430), (2736, 36445), (2812, 35460), (2955, 33744), (2960, 33687), (3152, 31635), (3330, 29944), (3420, 29156), (3515, 28368), (3546, 28120), (3743, 26640), (3940, 25308), (4218, 23640), (4440, 22458), (4560, 21867), (4728, 21090), (5328, 18715), (5624, 17730), (5910, 16872), (6327, 15760), (6660, 14972), (6840, 14578), (7030, 14184), (7092, 14060), (7289, 13680), (7486, 13320), (7880, 12654), (8436, 11820), (8865, 11248), (8880, 11229), (9456, 10545)]