12686802720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{883}}^1$

素因数の和:1747

約数の個数: 192

約数和(自身を含む): 41140794240

約数和(自身を除く): 28453991520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 809, 883, 888, 1110, 1184, 1480, 1618, 1766, 1776, 2220, 2427, 2649, 2960, 3236, 3532, 3552, 4045, 4415, 4440, 4854, 5298, 5920, 6472, 7064, 8090, 8830, 8880, 9708, 10596, 12135, 12944, 13245, 14128, 16180, 17660, 17760, 19416, 21192, 24270, 25888, 26490, 28256, 29933, 32360, 32671, 35320, 38832, 42384, 48540, 52980, 59866, 64720, 65342, 70640, 77664, 84768, 89799, 97080, 98013, 105960, 119732, 129440, 130684, 141280, 149665, 163355, 179598, 194160, 196026, 211920, 239464, 261368, 299330, 326710, 359196, 388320, 392052, 423840, 448995, 478928, 490065, 522736, 598660, 653420, 714347, 718392, 784104, 897990, 957856, 980130, 1045472, 1197320, 1306840, 1428694, 1436784, 1568208, 1795980, 1960260, 2143041, 2394640, 2613680, 2857388, 2873568, 3136416, 3571735, 3591960, 3920520, 4286082, 4789280, 5227360, 5714776, 7143470, 7183920, 7841040, 8572164, 10715205, 11429552, 14286940, 14367840, 15682080, 17144328, 21430410, 22859104, 26430839, 28573880, 34288656, 42860820, 52861678, 57147760, 68577312, 79292517, 85721640, 105723356, 114295520, 132154195, 158585034, 171443280, 211446712, 264308390, 317170068, 342886560, 396462585, 422893424, 528616780, 634340136, 792925170, 845786848, 1057233560, 1268680272, 1585850340, 2114467120, 2537360544, 3171700680, 4228934240, 6343401360, 12686802720]

約数ペア:

[(1, 12686802720), (2, 6343401360), (3, 4228934240), (4, 3171700680), (5, 2537360544), (6, 2114467120), (8, 1585850340), (10, 1268680272), (12, 1057233560), (15, 845786848), (16, 792925170), (20, 634340136), (24, 528616780), (30, 422893424), (32, 396462585), (37, 342886560), (40, 317170068), (48, 264308390), (60, 211446712), (74, 171443280), (80, 158585034), (96, 132154195), (111, 114295520), (120, 105723356), (148, 85721640), (160, 79292517), (185, 68577312), (222, 57147760), (240, 52861678), (296, 42860820), (370, 34288656), (444, 28573880), (480, 26430839), (555, 22859104), (592, 21430410), (740, 17144328), (809, 15682080), (883, 14367840), (888, 14286940), (1110, 11429552), (1184, 10715205), (1480, 8572164), (1618, 7841040), (1766, 7183920), (1776, 7143470), (2220, 5714776), (2427, 5227360), (2649, 4789280), (2960, 4286082), (3236, 3920520), (3532, 3591960), (3552, 3571735), (4045, 3136416), (4415, 2873568), (4440, 2857388), (4854, 2613680), (5298, 2394640), (5920, 2143041), (6472, 1960260), (7064, 1795980), (8090, 1568208), (8830, 1436784), (8880, 1428694), (9708, 1306840), (10596, 1197320), (12135, 1045472), (12944, 980130), (13245, 957856), (14128, 897990), (16180, 784104), (17660, 718392), (17760, 714347), (19416, 653420), (21192, 598660), (24270, 522736), (25888, 490065), (26490, 478928), (28256, 448995), (29933, 423840), (32360, 392052), (32671, 388320), (35320, 359196), (38832, 326710), (42384, 299330), (48540, 261368), (52980, 239464), (59866, 211920), (64720, 196026), (65342, 194160), (70640, 179598), (77664, 163355), (84768, 149665), (89799, 141280), (97080, 130684), (98013, 129440), (105960, 119732)]