2470680240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1576

約数の個数: 320

約数和(自身を含む): 9352544256

約数和(自身を除く): 6881864016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 48, 56, 60, 69, 70, 80, 84, 86, 92, 105, 112, 115, 120, 129, 138, 140, 161, 168, 172, 184, 210, 215, 230, 240, 258, 276, 280, 301, 322, 336, 344, 345, 368, 420, 430, 460, 483, 516, 552, 560, 602, 644, 645, 688, 690, 805, 840, 860, 903, 920, 966, 989, 1032, 1104, 1204, 1288, 1290, 1380, 1487, 1505, 1610, 1680, 1720, 1806, 1840, 1932, 1978, 2064, 2408, 2415, 2576, 2580, 2760, 2967, 2974, 3010, 3220, 3440, 3612, 3864, 3956, 4461, 4515, 4816, 4830, 4945, 5160, 5520, 5934, 5948, 6020, 6440, 6923, 7224, 7435, 7728, 7912, 8922, 9030, 9660, 9890, 10320, 10409, 11868, 11896, 12040, 12880, 13846, 14448, 14835, 14870, 15824, 17844, 18060, 19320, 19780, 20769, 20818, 22305, 23736, 23792, 24080, 27692, 29670, 29740, 31227, 34201, 34615, 35688, 36120, 38640, 39560, 41538, 41636, 44610, 47472, 52045, 55384, 59340, 59480, 62454, 63941, 68402, 69230, 71376, 72240, 79120, 83076, 83272, 89220, 102603, 103845, 104090, 110768, 118680, 118960, 124908, 127882, 136804, 138460, 156135, 166152, 166544, 171005, 178440, 191823, 205206, 207690, 208180, 237360, 239407, 249816, 255764, 273608, 276920, 312270, 319705, 332304, 342010, 356880, 383646, 410412, 415380, 416360, 447587, 478814, 499632, 511528, 513015, 547216, 553840, 624540, 639410, 684020, 718221, 767292, 820824, 830760, 832720, 895174, 957628, 959115, 1023056, 1026030, 1197035, 1249080, 1278820, 1342761, 1368040, 1436442, 1470643, 1534584, 1641648, 1661520, 1790348, 1915256, 1918230, 2052060, 2237935, 2394070, 2498160, 2557640, 2685522, 2736080, 2872884, 2941286, 3069168, 3580696, 3591105, 3830512, 3836460, 4104120, 4411929, 4475870, 4788140, 5115280, 5371044, 5745768, 5882572, 6713805, 7161392, 7182210, 7353215, 7672920, 8208240, 8823858, 8951740, 9576280, 10294501, 10742088, 11491536, 11765144, 13427610, 14364420, 14706430, 15345840, 17647716, 17903480, 19152560, 20589002, 21484176, 22059645, 23530288, 26855220, 28728840, 29412860, 30883503, 35295432, 35806960, 41178004, 44119290, 51472505, 53710440, 57457680, 58825720, 61767006, 70590864, 82356008, 88238580, 102945010, 107420880, 117651440, 123534012, 154417515, 164712016, 176477160, 205890020, 247068024, 308835030, 352954320, 411780040, 494136048, 617670060, 823560080, 1235340120, 2470680240]

約数ペア:

[(1, 2470680240), (2, 1235340120), (3, 823560080), (4, 617670060), (5, 494136048), (6, 411780040), (7, 352954320), (8, 308835030), (10, 247068024), (12, 205890020), (14, 176477160), (15, 164712016), (16, 154417515), (20, 123534012), (21, 117651440), (23, 107420880), (24, 102945010), (28, 88238580), (30, 82356008), (35, 70590864), (40, 61767006), (42, 58825720), (43, 57457680), (46, 53710440), (48, 51472505), (56, 44119290), (60, 41178004), (69, 35806960), (70, 35295432), (80, 30883503), (84, 29412860), (86, 28728840), (92, 26855220), (105, 23530288), (112, 22059645), (115, 21484176), (120, 20589002), (129, 19152560), (138, 17903480), (140, 17647716), (161, 15345840), (168, 14706430), (172, 14364420), (184, 13427610), (210, 11765144), (215, 11491536), (230, 10742088), (240, 10294501), (258, 9576280), (276, 8951740), (280, 8823858), (301, 8208240), (322, 7672920), (336, 7353215), (344, 7182210), (345, 7161392), (368, 6713805), (420, 5882572), (430, 5745768), (460, 5371044), (483, 5115280), (516, 4788140), (552, 4475870), (560, 4411929), (602, 4104120), (644, 3836460), (645, 3830512), (688, 3591105), (690, 3580696), (805, 3069168), (840, 2941286), (860, 2872884), (903, 2736080), (920, 2685522), (966, 2557640), (989, 2498160), (1032, 2394070), (1104, 2237935), (1204, 2052060), (1288, 1918230), (1290, 1915256), (1380, 1790348), (1487, 1661520), (1505, 1641648), (1610, 1534584), (1680, 1470643), (1720, 1436442), (1806, 1368040), (1840, 1342761), (1932, 1278820), (1978, 1249080), (2064, 1197035), (2408, 1026030), (2415, 1023056), (2576, 959115), (2580, 957628), (2760, 895174), (2967, 832720), (2974, 830760), (3010, 820824), (3220, 767292), (3440, 718221), (3612, 684020), (3864, 639410), (3956, 624540), (4461, 553840), (4515, 547216), (4816, 513015), (4830, 511528), (4945, 499632), (5160, 478814), (5520, 447587), (5934, 416360), (5948, 415380), (6020, 410412), (6440, 383646), (6923, 356880), (7224, 342010), (7435, 332304), (7728, 319705), (7912, 312270), (8922, 276920), (9030, 273608), (9660, 255764), (9890, 249816), (10320, 239407), (10409, 237360), (11868, 208180), (11896, 207690), (12040, 205206), (12880, 191823), (13846, 178440), (14448, 171005), (14835, 166544), (14870, 166152), (15824, 156135), (17844, 138460), (18060, 136804), (19320, 127882), (19780, 124908), (20769, 118960), (20818, 118680), (22305, 110768), (23736, 104090), (23792, 103845), (24080, 102603), (27692, 89220), (29670, 83272), (29740, 83076), (31227, 79120), (34201, 72240), (34615, 71376), (35688, 69230), (36120, 68402), (38640, 63941), (39560, 62454), (41538, 59480), (41636, 59340), (44610, 55384), (47472, 52045)]