1374739440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 4689985536

約数和(自身を除く): 3315246096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 37, 40, 46, 48, 53, 60, 69, 74, 80, 92, 106, 111, 115, 120, 127, 138, 148, 159, 184, 185, 212, 222, 230, 240, 254, 265, 276, 296, 318, 345, 368, 370, 381, 424, 444, 460, 508, 530, 552, 555, 592, 635, 636, 690, 740, 762, 795, 848, 851, 888, 920, 1016, 1060, 1104, 1110, 1219, 1270, 1272, 1380, 1480, 1524, 1590, 1702, 1776, 1840, 1905, 1961, 2032, 2120, 2220, 2438, 2540, 2544, 2553, 2760, 2921, 2960, 3048, 3180, 3404, 3657, 3810, 3922, 4240, 4255, 4440, 4699, 4876, 5080, 5106, 5520, 5842, 5883, 6095, 6096, 6360, 6731, 6808, 7314, 7620, 7844, 8510, 8763, 8880, 9398, 9752, 9805, 10160, 10212, 11684, 11766, 12190, 12720, 12765, 13462, 13616, 14097, 14605, 14628, 15240, 15688, 17020, 17526, 18285, 18796, 19504, 19610, 20193, 20424, 23368, 23495, 23532, 24380, 25530, 26924, 28194, 29210, 29256, 29415, 30480, 31376, 33655, 34040, 35052, 36570, 37592, 39220, 40386, 40848, 43815, 45103, 46736, 46990, 47064, 48760, 51060, 53848, 56388, 58420, 58512, 58830, 67310, 68080, 70104, 70485, 73140, 75184, 78440, 80772, 87630, 90206, 93980, 94128, 97520, 100965, 102120, 107696, 108077, 112776, 116840, 117660, 134620, 135309, 140208, 140970, 146280, 154813, 156880, 161544, 175260, 180412, 187960, 201930, 204240, 216154, 225515, 225552, 233680, 235320, 249047, 269240, 270618, 281940, 292560, 309626, 323088, 324231, 350520, 360824, 375920, 403860, 432308, 451030, 464439, 470640, 498094, 538480, 540385, 541236, 563880, 619252, 648462, 676545, 701040, 721648, 747141, 774065, 807720, 864616, 902060, 928878, 996188, 1080770, 1082472, 1127760, 1238504, 1245235, 1296924, 1353090, 1494282, 1548130, 1615440, 1621155, 1729232, 1804120, 1857756, 1992376, 2161540, 2164944, 2322195, 2477008, 2490470, 2593848, 2706180, 2988564, 3096260, 3242310, 3608240, 3715512, 3735705, 3984752, 4323080, 4644390, 4980940, 5187696, 5412360, 5728081, 5977128, 6192520, 6484620, 7431024, 7471410, 8646160, 9288780, 9961880, 10824720, 11456162, 11954256, 12385040, 12969240, 14942820, 17184243, 18577560, 19923760, 22912324, 25938480, 28640405, 29885640, 34368486, 37155120, 45824648, 57280810, 59771280, 68736972, 85921215, 91649296, 114561620, 137473944, 171842430, 229123240, 274947888, 343684860, 458246480, 687369720, 1374739440]

約数ペア:

[(1, 1374739440), (2, 687369720), (3, 458246480), (4, 343684860), (5, 274947888), (6, 229123240), (8, 171842430), (10, 137473944), (12, 114561620), (15, 91649296), (16, 85921215), (20, 68736972), (23, 59771280), (24, 57280810), (30, 45824648), (37, 37155120), (40, 34368486), (46, 29885640), (48, 28640405), (53, 25938480), (60, 22912324), (69, 19923760), (74, 18577560), (80, 17184243), (92, 14942820), (106, 12969240), (111, 12385040), (115, 11954256), (120, 11456162), (127, 10824720), (138, 9961880), (148, 9288780), (159, 8646160), (184, 7471410), (185, 7431024), (212, 6484620), (222, 6192520), (230, 5977128), (240, 5728081), (254, 5412360), (265, 5187696), (276, 4980940), (296, 4644390), (318, 4323080), (345, 3984752), (368, 3735705), (370, 3715512), (381, 3608240), (424, 3242310), (444, 3096260), (460, 2988564), (508, 2706180), (530, 2593848), (552, 2490470), (555, 2477008), (592, 2322195), (635, 2164944), (636, 2161540), (690, 1992376), (740, 1857756), (762, 1804120), (795, 1729232), (848, 1621155), (851, 1615440), (888, 1548130), (920, 1494282), (1016, 1353090), (1060, 1296924), (1104, 1245235), (1110, 1238504), (1219, 1127760), (1270, 1082472), (1272, 1080770), (1380, 996188), (1480, 928878), (1524, 902060), (1590, 864616), (1702, 807720), (1776, 774065), (1840, 747141), (1905, 721648), (1961, 701040), (2032, 676545), (2120, 648462), (2220, 619252), (2438, 563880), (2540, 541236), (2544, 540385), (2553, 538480), (2760, 498094), (2921, 470640), (2960, 464439), (3048, 451030), (3180, 432308), (3404, 403860), (3657, 375920), (3810, 360824), (3922, 350520), (4240, 324231), (4255, 323088), (4440, 309626), (4699, 292560), (4876, 281940), (5080, 270618), (5106, 269240), (5520, 249047), (5842, 235320), (5883, 233680), (6095, 225552), (6096, 225515), (6360, 216154), (6731, 204240), (6808, 201930), (7314, 187960), (7620, 180412), (7844, 175260), (8510, 161544), (8763, 156880), (8880, 154813), (9398, 146280), (9752, 140970), (9805, 140208), (10160, 135309), (10212, 134620), (11684, 117660), (11766, 116840), (12190, 112776), (12720, 108077), (12765, 107696), (13462, 102120), (13616, 100965), (14097, 97520), (14605, 94128), (14628, 93980), (15240, 90206), (15688, 87630), (17020, 80772), (17526, 78440), (18285, 75184), (18796, 73140), (19504, 70485), (19610, 70104), (20193, 68080), (20424, 67310), (23368, 58830), (23495, 58512), (23532, 58420), (24380, 56388), (25530, 53848), (26924, 51060), (28194, 48760), (29210, 47064), (29256, 46990), (29415, 46736), (30480, 45103), (31376, 43815), (33655, 40848), (34040, 40386), (35052, 39220), (36570, 37592)]