21843594720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9619}}^1$

素因数の和:9742

約数の個数: 288

約数和(自身を含む): 79418102400

約数和(自身を除く): 57574507680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 83, 90, 95, 96, 114, 120, 144, 152, 160, 166, 171, 180, 190, 228, 240, 249, 285, 288, 304, 332, 342, 360, 380, 415, 456, 480, 498, 570, 608, 664, 684, 720, 747, 760, 830, 855, 912, 996, 1140, 1245, 1328, 1368, 1440, 1494, 1520, 1577, 1660, 1710, 1824, 1992, 2280, 2490, 2656, 2736, 2988, 3040, 3154, 3320, 3420, 3735, 3984, 4560, 4731, 4980, 5472, 5976, 6308, 6640, 6840, 7470, 7885, 7968, 9120, 9462, 9619, 9960, 11952, 12616, 13280, 13680, 14193, 14940, 15770, 18924, 19238, 19920, 23655, 23904, 25232, 27360, 28386, 28857, 29880, 31540, 37848, 38476, 39840, 47310, 48095, 50464, 56772, 57714, 59760, 63080, 70965, 75696, 76952, 86571, 94620, 96190, 113544, 115428, 119520, 126160, 141930, 144285, 151392, 153904, 173142, 182761, 189240, 192380, 227088, 230856, 252320, 283860, 288570, 307808, 346284, 365522, 378480, 384760, 432855, 454176, 461712, 548283, 567720, 577140, 692568, 731044, 756960, 769520, 798377, 865710, 913805, 923424, 1096566, 1135440, 1154280, 1385136, 1462088, 1539040, 1596754, 1644849, 1731420, 1827610, 2193132, 2270880, 2308560, 2395131, 2741415, 2770272, 2924176, 3193508, 3289698, 3462840, 3655220, 3991885, 4386264, 4617120, 4790262, 5482830, 5848352, 6387016, 6579396, 6925680, 7185393, 7310440, 7983770, 8224245, 8772528, 9580524, 10965660, 11975655, 12774032, 13158792, 13851360, 14370786, 14620880, 15169163, 15967540, 16448490, 17545056, 19161048, 21931320, 23951310, 25548064, 26317584, 28741572, 29241760, 30338326, 31935080, 32896980, 35926965, 38322096, 43862640, 45507489, 47902620, 52635168, 57483144, 60676652, 63870160, 65793960, 71853930, 75845815, 76644192, 87725280, 91014978, 95805240, 114966288, 121353304, 127740320, 131587920, 136522467, 143707860, 151691630, 182029956, 191610480, 227537445, 229932576, 242706608, 263175840, 273044934, 287415720, 303383260, 364059912, 383220960, 455074890, 485413216, 546089868, 574831440, 606766520, 682612335, 728119824, 910149780, 1092179736, 1149662880, 1213533040, 1365224670, 1456239648, 1820299560, 2184359472, 2427066080, 2730449340, 3640599120, 4368718944, 5460898680, 7281198240, 10921797360, 21843594720]

約数ペア:

[(1, 21843594720), (2, 10921797360), (3, 7281198240), (4, 5460898680), (5, 4368718944), (6, 3640599120), (8, 2730449340), (9, 2427066080), (10, 2184359472), (12, 1820299560), (15, 1456239648), (16, 1365224670), (18, 1213533040), (19, 1149662880), (20, 1092179736), (24, 910149780), (30, 728119824), (32, 682612335), (36, 606766520), (38, 574831440), (40, 546089868), (45, 485413216), (48, 455074890), (57, 383220960), (60, 364059912), (72, 303383260), (76, 287415720), (80, 273044934), (83, 263175840), (90, 242706608), (95, 229932576), (96, 227537445), (114, 191610480), (120, 182029956), (144, 151691630), (152, 143707860), (160, 136522467), (166, 131587920), (171, 127740320), (180, 121353304), (190, 114966288), (228, 95805240), (240, 91014978), (249, 87725280), (285, 76644192), (288, 75845815), (304, 71853930), (332, 65793960), (342, 63870160), (360, 60676652), (380, 57483144), (415, 52635168), (456, 47902620), (480, 45507489), (498, 43862640), (570, 38322096), (608, 35926965), (664, 32896980), (684, 31935080), (720, 30338326), (747, 29241760), (760, 28741572), (830, 26317584), (855, 25548064), (912, 23951310), (996, 21931320), (1140, 19161048), (1245, 17545056), (1328, 16448490), (1368, 15967540), (1440, 15169163), (1494, 14620880), (1520, 14370786), (1577, 13851360), (1660, 13158792), (1710, 12774032), (1824, 11975655), (1992, 10965660), (2280, 9580524), (2490, 8772528), (2656, 8224245), (2736, 7983770), (2988, 7310440), (3040, 7185393), (3154, 6925680), (3320, 6579396), (3420, 6387016), (3735, 5848352), (3984, 5482830), (4560, 4790262), (4731, 4617120), (4980, 4386264), (5472, 3991885), (5976, 3655220), (6308, 3462840), (6640, 3289698), (6840, 3193508), (7470, 2924176), (7885, 2770272), (7968, 2741415), (9120, 2395131), (9462, 2308560), (9619, 2270880), (9960, 2193132), (11952, 1827610), (12616, 1731420), (13280, 1644849), (13680, 1596754), (14193, 1539040), (14940, 1462088), (15770, 1385136), (18924, 1154280), (19238, 1135440), (19920, 1096566), (23655, 923424), (23904, 913805), (25232, 865710), (27360, 798377), (28386, 769520), (28857, 756960), (29880, 731044), (31540, 692568), (37848, 577140), (38476, 567720), (39840, 548283), (47310, 461712), (48095, 454176), (50464, 432855), (56772, 384760), (57714, 378480), (59760, 365522), (63080, 346284), (70965, 307808), (75696, 288570), (76952, 283860), (86571, 252320), (94620, 230856), (96190, 227088), (113544, 192380), (115428, 189240), (119520, 182761), (126160, 173142), (141930, 153904), (144285, 151392)]