21374301600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 576

約数和(自身を含む): 80724833280

約数和(自身を除く): 59350531680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 135, 137, 144, 150, 155, 160, 180, 186, 200, 216, 225, 233, 240, 248, 270, 274, 279, 288, 300, 310, 360, 372, 400, 411, 432, 450, 465, 466, 480, 496, 540, 548, 558, 600, 620, 675, 685, 699, 720, 744, 775, 800, 822, 837, 864, 900, 930, 932, 992, 1080, 1096, 1116, 1165, 1200, 1233, 1240, 1350, 1370, 1395, 1398, 1440, 1488, 1550, 1644, 1674, 1800, 1860, 1864, 2055, 2097, 2160, 2192, 2232, 2325, 2330, 2400, 2466, 2480, 2700, 2740, 2790, 2796, 2976, 3100, 3288, 3348, 3425, 3495, 3600, 3699, 3720, 3728, 4110, 4185, 4194, 4247, 4320, 4384, 4464, 4650, 4660, 4932, 4960, 5400, 5480, 5580, 5592, 5825, 6165, 6200, 6291, 6576, 6696, 6850, 6975, 6990, 7200, 7223, 7398, 7440, 7456, 8220, 8370, 8388, 8494, 8928, 9300, 9320, 9864, 10275, 10485, 10800, 10960, 11160, 11184, 11650, 12330, 12400, 12582, 12741, 13152, 13392, 13700, 13950, 13980, 14446, 14796, 14880, 16440, 16740, 16776, 16988, 17475, 18495, 18600, 18640, 19728, 20550, 20925, 20970, 21235, 21600, 21669, 21920, 22320, 22368, 23300, 24660, 24800, 25164, 25482, 26784, 27400, 27900, 27960, 28892, 29592, 30825, 31455, 31921, 32880, 33480, 33552, 33976, 34950, 36115, 36990, 37200, 37280, 38223, 39456, 41100, 41850, 41940, 42470, 43338, 44640, 46600, 49320, 50328, 50964, 52425, 54800, 55800, 55920, 57784, 59184, 61650, 62910, 63705, 63842, 65007, 65760, 66960, 67104, 67952, 69900, 72230, 73980, 74400, 76446, 82200, 83700, 83880, 84940, 86676, 92475, 93200, 95763, 98640, 100656, 101928, 104850, 106175, 108345, 109600, 111600, 111840, 114669, 115568, 118368, 123300, 125820, 127410, 127684, 130014, 133920, 135904, 139800, 144460, 147960, 152892, 157275, 159605, 164400, 167400, 167760, 169880, 173352, 180575, 184950, 186400, 191115, 191526, 195021, 197280, 201312, 203856, 209700, 212350, 216690, 223200, 229338, 231136, 246600, 251640, 254820, 255368, 260028, 279600, 287289, 288920, 295920, 305784, 314550, 318525, 319210, 325035, 328800, 334800, 335520, 339760, 346704, 361150, 369900, 382230, 383052, 390042, 407712, 419400, 424700, 433380, 458676, 478815, 493200, 503280, 509640, 510736, 520056, 541725, 559200, 573345, 574578, 577840, 591840, 611568, 629100, 637050, 638420, 650070, 669600, 679520, 693408, 722300, 739800, 764460, 766104, 780084, 798025, 838800, 849400, 861867, 866760, 917352, 955575, 957630, 975105, 986400, 989551, 1006560, 1019280, 1021472, 1040112, 1083450, 1146690, 1149156, 1155680, 1223136, 1258200, 1274100, 1276840, 1300140, 1436445, 1444600, 1479600, 1528920, 1532208, 1560168, 1596050, 1625175, 1677600, 1698800, 1723734, 1733520, 1834704, 1911150, 1915260, 1950210, 1979102, 2038560, 2080224, 2166900, 2293380, 2298312, 2394075, 2516400, 2548200, 2553680, 2600280, 2866725, 2872890, 2889200, 2959200, 2968653, 3057840, 3064416, 3120336, 3192100, 3250350, 3397600, 3447468, 3467040, 3669408, 3822300, 3830520, 3900420, 3958204, 4309335, 4333800, 4586760, 4596624, 4788150, 4875525, 4947755, 5032800, 5096400, 5107360, 5200560, 5733450, 5745780, 5778400, 5937306, 6115680, 6240672, 6384200, 6500700, 6894936, 7182225, 7644600, 7661040, 7800840, 7916408, 8618670, 8667600, 8905959, 9173520, 9193248, 9576300, 9751050, 9895510, 10192800, 10401120, 11466900, 11491560, 11874612, 12768400, 13001400, 13789872, 14364450, 14843265, 15289200, 15322080, 15601680, 15832816, 17237340, 17335200, 17811918, 18347040, 19152600, 19502100, 19791020, 21546675, 22933800, 22983120, 23749224, 24738775, 25536800, 26002800, 26717877, 27579744, 28728900, 29686530, 30578400, 31203360, 31665632, 34474680, 35623836, 38305200, 39004200, 39582040, 43093350, 44529795, 45867600, 45966240, 47498448, 49477550, 52005600, 53435754, 57457800, 59373060, 68949360, 71247672, 74216325, 76610400, 78008400, 79164080, 86186700, 89059590, 91735200, 94996896, 98955100, 106871508, 114915600, 118746120, 133589385, 137898720, 142495344, 148432650, 156016800, 158328160, 172373400, 178119180, 197910200, 213743016, 222648975, 229831200, 237492240, 267178770, 284990688, 296865300, 344746800, 356238360, 395820400, 427486032, 445297950, 474984480, 534357540, 593730600, 667946925, 689493600, 712476720, 791640800, 854972064, 890595900, 1068715080, 1187461200, 1335893850, 1424953440, 1781191800, 2137430160, 2374922400, 2671787700, 3562383600, 4274860320, 5343575400, 7124767200, 10687150800, 21374301600]

約数ペア:

[(1, 21374301600), (2, 10687150800), (3, 7124767200), (4, 5343575400), (5, 4274860320), (6, 3562383600), (8, 2671787700), (9, 2374922400), (10, 2137430160), (12, 1781191800), (15, 1424953440), (16, 1335893850), (18, 1187461200), (20, 1068715080), (24, 890595900), (25, 854972064), (27, 791640800), (30, 712476720), (31, 689493600), (32, 667946925), (36, 593730600), (40, 534357540), (45, 474984480), (48, 445297950), (50, 427486032), (54, 395820400), (60, 356238360), (62, 344746800), (72, 296865300), (75, 284990688), (80, 267178770), (90, 237492240), (93, 229831200), (96, 222648975), (100, 213743016), (108, 197910200), (120, 178119180), (124, 172373400), (135, 158328160), (137, 156016800), (144, 148432650), (150, 142495344), (155, 137898720), (160, 133589385), (180, 118746120), (186, 114915600), (200, 106871508), (216, 98955100), (225, 94996896), (233, 91735200), (240, 89059590), (248, 86186700), (270, 79164080), (274, 78008400), (279, 76610400), (288, 74216325), (300, 71247672), (310, 68949360), (360, 59373060), (372, 57457800), (400, 53435754), (411, 52005600), (432, 49477550), (450, 47498448), (465, 45966240), (466, 45867600), (480, 44529795), (496, 43093350), (540, 39582040), (548, 39004200), (558, 38305200), (600, 35623836), (620, 34474680), (675, 31665632), (685, 31203360), (699, 30578400), (720, 29686530), (744, 28728900), (775, 27579744), (800, 26717877), (822, 26002800), (837, 25536800), (864, 24738775), (900, 23749224), (930, 22983120), (932, 22933800), (992, 21546675), (1080, 19791020), (1096, 19502100), (1116, 19152600), (1165, 18347040), (1200, 17811918), (1233, 17335200), (1240, 17237340), (1350, 15832816), (1370, 15601680), (1395, 15322080), (1398, 15289200), (1440, 14843265), (1488, 14364450), (1550, 13789872), (1644, 13001400), (1674, 12768400), (1800, 11874612), (1860, 11491560), (1864, 11466900), (2055, 10401120), (2097, 10192800), (2160, 9895510), (2192, 9751050), (2232, 9576300), (2325, 9193248), (2330, 9173520), (2400, 8905959), (2466, 8667600), (2480, 8618670), (2700, 7916408), (2740, 7800840), (2790, 7661040), (2796, 7644600), (2976, 7182225), (3100, 6894936), (3288, 6500700), (3348, 6384200), (3425, 6240672), (3495, 6115680), (3600, 5937306), (3699, 5778400), (3720, 5745780), (3728, 5733450), (4110, 5200560), (4185, 5107360), (4194, 5096400), (4247, 5032800), (4320, 4947755), (4384, 4875525), (4464, 4788150), (4650, 4596624), (4660, 4586760), (4932, 4333800), (4960, 4309335), (5400, 3958204), (5480, 3900420), (5580, 3830520), (5592, 3822300), (5825, 3669408), (6165, 3467040), (6200, 3447468), (6291, 3397600), (6576, 3250350), (6696, 3192100), (6850, 3120336), (6975, 3064416), (6990, 3057840), (7200, 2968653), (7223, 2959200), (7398, 2889200), (7440, 2872890), (7456, 2866725), (8220, 2600280), (8370, 2553680), (8388, 2548200), (8494, 2516400), (8928, 2394075), (9300, 2298312), (9320, 2293380), (9864, 2166900), (10275, 2080224), (10485, 2038560), (10800, 1979102), (10960, 1950210), (11160, 1915260), (11184, 1911150), (11650, 1834704), (12330, 1733520), (12400, 1723734), (12582, 1698800), (12741, 1677600), (13152, 1625175), (13392, 1596050), (13700, 1560168), (13950, 1532208), (13980, 1528920), (14446, 1479600), (14796, 1444600), (14880, 1436445), (16440, 1300140), (16740, 1276840), (16776, 1274100), (16988, 1258200), (17475, 1223136), (18495, 1155680), (18600, 1149156), (18640, 1146690), (19728, 1083450), (20550, 1040112), (20925, 1021472), (20970, 1019280), (21235, 1006560), (21600, 989551), (21669, 986400), (21920, 975105), (22320, 957630), (22368, 955575), (23300, 917352), (24660, 866760), (24800, 861867), (25164, 849400), (25482, 838800), (26784, 798025), (27400, 780084), (27900, 766104), (27960, 764460), (28892, 739800), (29592, 722300), (30825, 693408), (31455, 679520), (31921, 669600), (32880, 650070), (33480, 638420), (33552, 637050), (33976, 629100), (34950, 611568), (36115, 591840), (36990, 577840), (37200, 574578), (37280, 573345), (38223, 559200), (39456, 541725), (41100, 520056), (41850, 510736), (41940, 509640), (42470, 503280), (43338, 493200), (44640, 478815), (46600, 458676), (49320, 433380), (50328, 424700), (50964, 419400), (52425, 407712), (54800, 390042), (55800, 383052), (55920, 382230), (57784, 369900), (59184, 361150), (61650, 346704), (62910, 339760), (63705, 335520), (63842, 334800), (65007, 328800), (65760, 325035), (66960, 319210), (67104, 318525), (67952, 314550), (69900, 305784), (72230, 295920), (73980, 288920), (74400, 287289), (76446, 279600), (82200, 260028), (83700, 255368), (83880, 254820), (84940, 251640), (86676, 246600), (92475, 231136), (93200, 229338), (95763, 223200), (98640, 216690), (100656, 212350), (101928, 209700), (104850, 203856), (106175, 201312), (108345, 197280), (109600, 195021), (111600, 191526), (111840, 191115), (114669, 186400), (115568, 184950), (118368, 180575), (123300, 173352), (125820, 169880), (127410, 167760), (127684, 167400), (130014, 164400), (133920, 159605), (135904, 157275), (139800, 152892), (144460, 147960)]