21568745880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:656

約数の個数: 512

約数和(自身を含む): 82467072000

約数和(自身を除く): 60898326120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 193, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 360, 386, 396, 409, 414, 440, 460, 495, 506, 540, 552, 579, 594, 621, 660, 690, 759, 772, 792, 818, 828, 920, 965, 990, 1012, 1035, 1080, 1158, 1188, 1227, 1242, 1265, 1320, 1380, 1485, 1518, 1544, 1636, 1656, 1737, 1930, 1980, 2024, 2045, 2070, 2123, 2277, 2316, 2376, 2454, 2484, 2530, 2760, 2895, 2970, 3036, 3105, 3272, 3474, 3681, 3795, 3860, 3960, 4090, 4140, 4246, 4439, 4499, 4554, 4632, 4908, 4968, 5060, 5211, 5790, 5940, 6072, 6135, 6210, 6369, 6831, 6948, 7362, 7590, 7720, 8180, 8280, 8492, 8685, 8878, 8998, 9108, 9407, 9816, 10120, 10422, 10615, 11043, 11385, 11580, 11880, 12270, 12420, 12738, 13317, 13497, 13662, 13896, 14724, 15180, 16360, 16984, 17370, 17756, 17996, 18216, 18405, 18814, 19107, 20844, 21230, 22086, 22195, 22495, 22770, 23160, 24540, 24840, 25476, 26055, 26634, 26994, 27324, 28221, 29448, 30360, 31845, 34155, 34740, 35512, 35992, 36810, 37628, 38214, 39951, 40491, 41688, 42460, 44172, 44390, 44990, 45540, 47035, 48829, 49080, 50952, 52110, 53268, 53988, 54648, 55215, 56442, 57321, 63690, 66585, 67485, 68310, 69480, 73620, 75256, 76428, 78937, 79902, 80982, 84663, 84920, 88344, 88780, 89980, 91080, 94070, 95535, 97658, 103477, 104220, 106536, 107976, 110430, 112884, 114642, 119853, 121473, 127380, 133170, 134970, 136620, 141105, 146487, 147240, 152856, 157874, 159804, 161964, 169326, 177560, 179960, 188140, 191070, 195316, 199755, 202455, 206954, 208440, 220860, 225768, 229284, 236811, 239706, 242946, 244145, 253989, 254760, 266340, 269940, 273240, 282210, 286605, 292974, 310431, 315748, 319608, 323928, 338652, 376280, 382140, 390632, 394685, 399510, 404910, 413908, 423315, 439461, 441720, 458568, 473622, 479412, 485892, 488290, 507978, 517385, 532680, 539880, 564420, 573210, 585948, 599265, 607365, 620862, 631496, 677304, 710433, 732435, 764280, 789370, 799020, 809820, 827816, 846630, 868307, 878922, 931293, 947244, 958824, 971784, 976580, 1015956, 1034770, 1128840, 1146420, 1171896, 1184055, 1198530, 1214730, 1241724, 1269945, 1318383, 1420866, 1464870, 1552155, 1578740, 1598040, 1619640, 1693260, 1736614, 1757844, 1815551, 1862586, 1894488, 1953160, 2031912, 2069540, 2131299, 2197305, 2292840, 2368110, 2397060, 2429460, 2483448, 2539890, 2604921, 2636766, 2793879, 2841732, 2929740, 3104310, 3157480, 3386520, 3473228, 3515688, 3552165, 3631102, 3725172, 4139080, 4262598, 4341535, 4394610, 4656465, 4736220, 4794120, 4858920, 5079780, 5209842, 5273532, 5446653, 5587758, 5683464, 5859480, 6208620, 6591915, 6946456, 7104330, 7262204, 7450344, 7814763, 8525196, 8683070, 8789220, 9077755, 9312930, 9472440, 10159560, 10419684, 10547064, 10656495, 10893306, 11175516, 12417240, 13024605, 13183830, 13969395, 14208660, 14524408, 15629526, 16339959, 17050392, 17366140, 17578440, 18155510, 18625860, 19971061, 20839368, 21312990, 21786612, 22351032, 23444289, 26049210, 26367660, 27233265, 27938790, 28417320, 31259052, 32679918, 34732280, 36311020, 37251720, 39073815, 39942122, 42625980, 43573224, 46888578, 49019877, 52098420, 52735320, 54466530, 55877580, 59913183, 62518104, 65359836, 72622040, 78147630, 79884244, 81699795, 85251960, 93777156, 98039754, 99855305, 104196840, 108933060, 111755160, 117221445, 119826366, 130719672, 156295260, 159768488, 163399590, 179739549, 187554312, 196079508, 199710610, 217866120, 234442890, 239652732, 245099385, 299565915, 312590520, 326799180, 359479098, 392159016, 399421220, 468885780, 479305464, 490198770, 539218647, 599131830, 653598360, 718958196, 798842440, 898697745, 937771560, 980397540, 1078437294, 1198263660, 1437916392, 1797395490, 1960795080, 2156874588, 2396527320, 2696093235, 3594790980, 4313749176, 5392186470, 7189581960, 10784372940, 21568745880]

約数ペア:

[(1, 21568745880), (2, 10784372940), (3, 7189581960), (4, 5392186470), (5, 4313749176), (6, 3594790980), (8, 2696093235), (9, 2396527320), (10, 2156874588), (11, 1960795080), (12, 1797395490), (15, 1437916392), (18, 1198263660), (20, 1078437294), (22, 980397540), (23, 937771560), (24, 898697745), (27, 798842440), (30, 718958196), (33, 653598360), (36, 599131830), (40, 539218647), (44, 490198770), (45, 479305464), (46, 468885780), (54, 399421220), (55, 392159016), (60, 359479098), (66, 326799180), (69, 312590520), (72, 299565915), (88, 245099385), (90, 239652732), (92, 234442890), (99, 217866120), (108, 199710610), (110, 196079508), (115, 187554312), (120, 179739549), (132, 163399590), (135, 159768488), (138, 156295260), (165, 130719672), (180, 119826366), (184, 117221445), (193, 111755160), (198, 108933060), (207, 104196840), (216, 99855305), (220, 98039754), (230, 93777156), (253, 85251960), (264, 81699795), (270, 79884244), (276, 78147630), (297, 72622040), (330, 65359836), (345, 62518104), (360, 59913183), (386, 55877580), (396, 54466530), (409, 52735320), (414, 52098420), (440, 49019877), (460, 46888578), (495, 43573224), (506, 42625980), (540, 39942122), (552, 39073815), (579, 37251720), (594, 36311020), (621, 34732280), (660, 32679918), (690, 31259052), (759, 28417320), (772, 27938790), (792, 27233265), (818, 26367660), (828, 26049210), (920, 23444289), (965, 22351032), (990, 21786612), (1012, 21312990), (1035, 20839368), (1080, 19971061), (1158, 18625860), (1188, 18155510), (1227, 17578440), (1242, 17366140), (1265, 17050392), (1320, 16339959), (1380, 15629526), (1485, 14524408), (1518, 14208660), (1544, 13969395), (1636, 13183830), (1656, 13024605), (1737, 12417240), (1930, 11175516), (1980, 10893306), (2024, 10656495), (2045, 10547064), (2070, 10419684), (2123, 10159560), (2277, 9472440), (2316, 9312930), (2376, 9077755), (2454, 8789220), (2484, 8683070), (2530, 8525196), (2760, 7814763), (2895, 7450344), (2970, 7262204), (3036, 7104330), (3105, 6946456), (3272, 6591915), (3474, 6208620), (3681, 5859480), (3795, 5683464), (3860, 5587758), (3960, 5446653), (4090, 5273532), (4140, 5209842), (4246, 5079780), (4439, 4858920), (4499, 4794120), (4554, 4736220), (4632, 4656465), (4908, 4394610), (4968, 4341535), (5060, 4262598), (5211, 4139080), (5790, 3725172), (5940, 3631102), (6072, 3552165), (6135, 3515688), (6210, 3473228), (6369, 3386520), (6831, 3157480), (6948, 3104310), (7362, 2929740), (7590, 2841732), (7720, 2793879), (8180, 2636766), (8280, 2604921), (8492, 2539890), (8685, 2483448), (8878, 2429460), (8998, 2397060), (9108, 2368110), (9407, 2292840), (9816, 2197305), (10120, 2131299), (10422, 2069540), (10615, 2031912), (11043, 1953160), (11385, 1894488), (11580, 1862586), (11880, 1815551), (12270, 1757844), (12420, 1736614), (12738, 1693260), (13317, 1619640), (13497, 1598040), (13662, 1578740), (13896, 1552155), (14724, 1464870), (15180, 1420866), (16360, 1318383), (16984, 1269945), (17370, 1241724), (17756, 1214730), (17996, 1198530), (18216, 1184055), (18405, 1171896), (18814, 1146420), (19107, 1128840), (20844, 1034770), (21230, 1015956), (22086, 976580), (22195, 971784), (22495, 958824), (22770, 947244), (23160, 931293), (24540, 878922), (24840, 868307), (25476, 846630), (26055, 827816), (26634, 809820), (26994, 799020), (27324, 789370), (28221, 764280), (29448, 732435), (30360, 710433), (31845, 677304), (34155, 631496), (34740, 620862), (35512, 607365), (35992, 599265), (36810, 585948), (37628, 573210), (38214, 564420), (39951, 539880), (40491, 532680), (41688, 517385), (42460, 507978), (44172, 488290), (44390, 485892), (44990, 479412), (45540, 473622), (47035, 458568), (48829, 441720), (49080, 439461), (50952, 423315), (52110, 413908), (53268, 404910), (53988, 399510), (54648, 394685), (55215, 390632), (56442, 382140), (57321, 376280), (63690, 338652), (66585, 323928), (67485, 319608), (68310, 315748), (69480, 310431), (73620, 292974), (75256, 286605), (76428, 282210), (78937, 273240), (79902, 269940), (80982, 266340), (84663, 254760), (84920, 253989), (88344, 244145), (88780, 242946), (89980, 239706), (91080, 236811), (94070, 229284), (95535, 225768), (97658, 220860), (103477, 208440), (104220, 206954), (106536, 202455), (107976, 199755), (110430, 195316), (112884, 191070), (114642, 188140), (119853, 179960), (121473, 177560), (127380, 169326), (133170, 161964), (134970, 159804), (136620, 157874), (141105, 152856), (146487, 147240)]