5213800080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{877}}^1$

素因数の和:1278

約数の個数: 240

約数和(自身を含む): 18342754560

約数和(自身を除く): 13128954480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 359, 360, 368, 414, 460, 552, 690, 718, 720, 828, 877, 920, 1035, 1077, 1104, 1380, 1436, 1656, 1754, 1795, 1840, 2070, 2154, 2631, 2760, 2872, 3231, 3312, 3508, 3590, 4140, 4308, 4385, 5262, 5385, 5520, 5744, 6462, 7016, 7180, 7893, 8257, 8280, 8616, 8770, 10524, 10770, 12924, 13155, 14032, 14360, 15786, 16155, 16514, 16560, 17232, 17540, 20171, 21048, 21540, 24771, 25848, 26310, 28720, 31572, 32310, 33028, 35080, 39465, 40342, 41285, 42096, 43080, 49542, 51696, 52620, 60513, 63144, 64620, 66056, 70160, 74313, 78930, 80684, 82570, 86160, 99084, 100855, 105240, 121026, 123855, 126288, 129240, 132112, 148626, 157860, 161368, 165140, 181539, 198168, 201710, 210480, 242052, 247710, 258480, 297252, 302565, 314843, 315720, 322736, 330280, 363078, 371565, 396336, 403420, 484104, 495420, 594504, 605130, 629686, 631440, 660560, 726156, 743130, 806840, 907695, 944529, 968208, 990840, 1189008, 1210260, 1259372, 1452312, 1486260, 1574215, 1613680, 1815390, 1889058, 1981680, 2420520, 2518744, 2833587, 2904624, 2972520, 3148430, 3630780, 3778116, 4722645, 4841040, 5037488, 5667174, 5945040, 6296860, 7241389, 7261560, 7556232, 9445290, 11334348, 12593720, 14167935, 14482778, 14523120, 15112464, 18890580, 21724167, 22668696, 25187440, 28335870, 28965556, 36206945, 37781160, 43448334, 45337392, 56671740, 57931112, 65172501, 72413890, 75562320, 86896668, 108620835, 113343480, 115862224, 130345002, 144827780, 173793336, 217241670, 226686960, 260690004, 289655560, 325862505, 347586672, 434483340, 521380008, 579311120, 651725010, 868966680, 1042760016, 1303450020, 1737933360, 2606900040, 5213800080]

約数ペア:

[(1, 5213800080), (2, 2606900040), (3, 1737933360), (4, 1303450020), (5, 1042760016), (6, 868966680), (8, 651725010), (9, 579311120), (10, 521380008), (12, 434483340), (15, 347586672), (16, 325862505), (18, 289655560), (20, 260690004), (23, 226686960), (24, 217241670), (30, 173793336), (36, 144827780), (40, 130345002), (45, 115862224), (46, 113343480), (48, 108620835), (60, 86896668), (69, 75562320), (72, 72413890), (80, 65172501), (90, 57931112), (92, 56671740), (115, 45337392), (120, 43448334), (138, 37781160), (144, 36206945), (180, 28965556), (184, 28335870), (207, 25187440), (230, 22668696), (240, 21724167), (276, 18890580), (345, 15112464), (359, 14523120), (360, 14482778), (368, 14167935), (414, 12593720), (460, 11334348), (552, 9445290), (690, 7556232), (718, 7261560), (720, 7241389), (828, 6296860), (877, 5945040), (920, 5667174), (1035, 5037488), (1077, 4841040), (1104, 4722645), (1380, 3778116), (1436, 3630780), (1656, 3148430), (1754, 2972520), (1795, 2904624), (1840, 2833587), (2070, 2518744), (2154, 2420520), (2631, 1981680), (2760, 1889058), (2872, 1815390), (3231, 1613680), (3312, 1574215), (3508, 1486260), (3590, 1452312), (4140, 1259372), (4308, 1210260), (4385, 1189008), (5262, 990840), (5385, 968208), (5520, 944529), (5744, 907695), (6462, 806840), (7016, 743130), (7180, 726156), (7893, 660560), (8257, 631440), (8280, 629686), (8616, 605130), (8770, 594504), (10524, 495420), (10770, 484104), (12924, 403420), (13155, 396336), (14032, 371565), (14360, 363078), (15786, 330280), (16155, 322736), (16514, 315720), (16560, 314843), (17232, 302565), (17540, 297252), (20171, 258480), (21048, 247710), (21540, 242052), (24771, 210480), (25848, 201710), (26310, 198168), (28720, 181539), (31572, 165140), (32310, 161368), (33028, 157860), (35080, 148626), (39465, 132112), (40342, 129240), (41285, 126288), (42096, 123855), (43080, 121026), (49542, 105240), (51696, 100855), (52620, 99084), (60513, 86160), (63144, 82570), (64620, 80684), (66056, 78930), (70160, 74313)]