23061360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 87021216

約数和(自身を除く): 63959856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 53, 56, 60, 70, 74, 80, 84, 98, 105, 106, 111, 112, 120, 140, 147, 148, 159, 168, 185, 196, 210, 212, 222, 240, 245, 259, 265, 280, 294, 296, 318, 336, 370, 371, 392, 420, 424, 444, 490, 518, 530, 555, 560, 588, 592, 636, 735, 740, 742, 777, 784, 795, 840, 848, 888, 980, 1036, 1060, 1110, 1113, 1176, 1272, 1295, 1470, 1480, 1484, 1554, 1590, 1680, 1776, 1813, 1855, 1960, 1961, 2072, 2120, 2220, 2226, 2352, 2544, 2590, 2597, 2940, 2960, 2968, 3108, 3180, 3626, 3710, 3885, 3920, 3922, 4144, 4240, 4440, 4452, 5180, 5194, 5439, 5565, 5880, 5883, 5936, 6216, 6360, 7252, 7420, 7770, 7791, 7844, 8880, 8904, 9065, 9805, 10360, 10388, 10878, 11130, 11760, 11766, 12432, 12720, 12985, 13727, 14504, 14840, 15540, 15582, 15688, 17808, 18130, 19610, 20720, 20776, 21756, 22260, 23532, 25970, 27195, 27454, 29008, 29415, 29680, 31080, 31164, 31376, 36260, 38955, 39220, 41181, 41552, 43512, 44520, 47064, 51940, 54390, 54908, 58830, 62160, 62328, 68635, 72520, 77910, 78440, 82362, 87024, 89040, 94128, 96089, 103880, 108780, 109816, 117660, 124656, 137270, 145040, 155820, 156880, 164724, 192178, 205905, 207760, 217560, 219632, 235320, 274540, 288267, 311640, 329448, 384356, 411810, 435120, 470640, 480445, 549080, 576534, 623280, 658896, 768712, 823620, 960890, 1098160, 1153068, 1441335, 1537424, 1647240, 1921780, 2306136, 2882670, 3294480, 3843560, 4612272, 5765340, 7687120, 11530680, 23061360]

約数ペア:

[(1, 23061360), (2, 11530680), (3, 7687120), (4, 5765340), (5, 4612272), (6, 3843560), (7, 3294480), (8, 2882670), (10, 2306136), (12, 1921780), (14, 1647240), (15, 1537424), (16, 1441335), (20, 1153068), (21, 1098160), (24, 960890), (28, 823620), (30, 768712), (35, 658896), (37, 623280), (40, 576534), (42, 549080), (48, 480445), (49, 470640), (53, 435120), (56, 411810), (60, 384356), (70, 329448), (74, 311640), (80, 288267), (84, 274540), (98, 235320), (105, 219632), (106, 217560), (111, 207760), (112, 205905), (120, 192178), (140, 164724), (147, 156880), (148, 155820), (159, 145040), (168, 137270), (185, 124656), (196, 117660), (210, 109816), (212, 108780), (222, 103880), (240, 96089), (245, 94128), (259, 89040), (265, 87024), (280, 82362), (294, 78440), (296, 77910), (318, 72520), (336, 68635), (370, 62328), (371, 62160), (392, 58830), (420, 54908), (424, 54390), (444, 51940), (490, 47064), (518, 44520), (530, 43512), (555, 41552), (560, 41181), (588, 39220), (592, 38955), (636, 36260), (735, 31376), (740, 31164), (742, 31080), (777, 29680), (784, 29415), (795, 29008), (840, 27454), (848, 27195), (888, 25970), (980, 23532), (1036, 22260), (1060, 21756), (1110, 20776), (1113, 20720), (1176, 19610), (1272, 18130), (1295, 17808), (1470, 15688), (1480, 15582), (1484, 15540), (1554, 14840), (1590, 14504), (1680, 13727), (1776, 12985), (1813, 12720), (1855, 12432), (1960, 11766), (1961, 11760), (2072, 11130), (2120, 10878), (2220, 10388), (2226, 10360), (2352, 9805), (2544, 9065), (2590, 8904), (2597, 8880), (2940, 7844), (2960, 7791), (2968, 7770), (3108, 7420), (3180, 7252), (3626, 6360), (3710, 6216), (3885, 5936), (3920, 5883), (3922, 5880), (4144, 5565), (4240, 5439), (4440, 5194), (4452, 5180)]