426233280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 224

約数和(自身を含む): 1491130368

約数和(自身を除く): 1064897088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 181, 192, 220, 223, 240, 264, 320, 330, 352, 362, 440, 446, 480, 528, 543, 660, 669, 704, 724, 880, 892, 905, 960, 1056, 1086, 1115, 1320, 1338, 1448, 1760, 1784, 1810, 1991, 2112, 2172, 2230, 2453, 2640, 2676, 2715, 2896, 3345, 3520, 3568, 3620, 3982, 4344, 4460, 4906, 5280, 5352, 5430, 5792, 5973, 6690, 7136, 7240, 7359, 7964, 8688, 8920, 9812, 9955, 10560, 10704, 10860, 11584, 11946, 12265, 13380, 14272, 14480, 14718, 15928, 17376, 17840, 19624, 19910, 21408, 21720, 23892, 24530, 26760, 28960, 29436, 29865, 31856, 34752, 35680, 36795, 39248, 39820, 40363, 42816, 43440, 47784, 49060, 53520, 57920, 58872, 59730, 63712, 71360, 73590, 78496, 79640, 80726, 86880, 95568, 98120, 107040, 117744, 119460, 121089, 127424, 147180, 156992, 159280, 161452, 173760, 191136, 196240, 201815, 214080, 235488, 238920, 242178, 294360, 318560, 322904, 382272, 392480, 403630, 443993, 470976, 477840, 484356, 588720, 605445, 637120, 645808, 784960, 807260, 887986, 955680, 968712, 1177440, 1210890, 1291616, 1331979, 1614520, 1775972, 1911360, 1937424, 2219965, 2354880, 2421780, 2583232, 2663958, 3229040, 3551944, 3874848, 4439930, 4843560, 5327916, 6458080, 6659895, 7103888, 7749696, 8879860, 9687120, 10655832, 12916160, 13319790, 14207776, 17759720, 19374240, 21311664, 26639580, 28415552, 35519440, 38748480, 42623328, 53279160, 71038880, 85246656, 106558320, 142077760, 213116640, 426233280]

約数ペア:

[(1, 426233280), (2, 213116640), (3, 142077760), (4, 106558320), (5, 85246656), (6, 71038880), (8, 53279160), (10, 42623328), (11, 38748480), (12, 35519440), (15, 28415552), (16, 26639580), (20, 21311664), (22, 19374240), (24, 17759720), (30, 14207776), (32, 13319790), (33, 12916160), (40, 10655832), (44, 9687120), (48, 8879860), (55, 7749696), (60, 7103888), (64, 6659895), (66, 6458080), (80, 5327916), (88, 4843560), (96, 4439930), (110, 3874848), (120, 3551944), (132, 3229040), (160, 2663958), (165, 2583232), (176, 2421780), (181, 2354880), (192, 2219965), (220, 1937424), (223, 1911360), (240, 1775972), (264, 1614520), (320, 1331979), (330, 1291616), (352, 1210890), (362, 1177440), (440, 968712), (446, 955680), (480, 887986), (528, 807260), (543, 784960), (660, 645808), (669, 637120), (704, 605445), (724, 588720), (880, 484356), (892, 477840), (905, 470976), (960, 443993), (1056, 403630), (1086, 392480), (1115, 382272), (1320, 322904), (1338, 318560), (1448, 294360), (1760, 242178), (1784, 238920), (1810, 235488), (1991, 214080), (2112, 201815), (2172, 196240), (2230, 191136), (2453, 173760), (2640, 161452), (2676, 159280), (2715, 156992), (2896, 147180), (3345, 127424), (3520, 121089), (3568, 119460), (3620, 117744), (3982, 107040), (4344, 98120), (4460, 95568), (4906, 86880), (5280, 80726), (5352, 79640), (5430, 78496), (5792, 73590), (5973, 71360), (6690, 63712), (7136, 59730), (7240, 58872), (7359, 57920), (7964, 53520), (8688, 49060), (8920, 47784), (9812, 43440), (9955, 42816), (10560, 40363), (10704, 39820), (10860, 39248), (11584, 36795), (11946, 35680), (12265, 34752), (13380, 31856), (14272, 29865), (14480, 29436), (14718, 28960), (15928, 26760), (17376, 24530), (17840, 23892), (19624, 21720), (19910, 21408)]