20804523600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 480

約数和(自身を含む): 78115000320

約数和(自身を除く): 57310476720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 79, 80, 84, 100, 105, 107, 112, 120, 140, 150, 158, 168, 175, 200, 210, 214, 237, 240, 280, 293, 300, 316, 321, 336, 350, 395, 400, 420, 428, 474, 525, 535, 553, 560, 586, 600, 632, 642, 700, 749, 790, 840, 856, 879, 948, 1050, 1070, 1106, 1172, 1185, 1200, 1264, 1284, 1400, 1465, 1498, 1580, 1605, 1659, 1680, 1712, 1758, 1896, 1975, 2051, 2100, 2140, 2212, 2247, 2344, 2370, 2568, 2675, 2765, 2800, 2930, 2996, 3160, 3210, 3318, 3516, 3745, 3792, 3950, 4102, 4200, 4280, 4395, 4424, 4494, 4688, 4740, 5136, 5350, 5530, 5860, 5925, 5992, 6153, 6320, 6420, 6636, 7032, 7325, 7490, 7900, 8025, 8204, 8295, 8400, 8453, 8560, 8790, 8848, 8988, 9480, 10255, 10700, 11060, 11235, 11720, 11850, 11984, 12306, 12840, 13272, 13825, 14064, 14650, 14980, 15800, 16050, 16408, 16590, 16906, 17580, 17976, 18725, 18960, 20510, 21400, 21975, 22120, 22470, 23147, 23440, 23700, 24612, 25359, 25680, 26544, 27650, 29300, 29960, 30765, 31351, 31600, 32100, 32816, 33180, 33812, 35160, 35952, 37450, 41020, 41475, 42265, 42800, 43950, 44240, 44940, 46294, 47400, 49224, 50718, 51275, 55300, 56175, 58600, 59171, 59920, 61530, 62702, 64200, 66360, 67624, 69441, 70320, 74900, 82040, 82950, 84530, 87900, 89880, 92588, 94053, 94800, 98448, 101436, 102550, 110600, 112350, 115735, 117200, 118342, 123060, 125404, 126795, 128400, 132720, 135248, 138882, 149800, 153825, 156755, 162029, 164080, 165900, 169060, 175800, 177513, 179760, 185176, 188106, 202872, 205100, 211325, 219457, 221200, 224700, 231470, 236684, 246120, 250808, 253590, 277764, 295855, 299600, 307650, 313510, 324058, 331800, 338120, 347205, 351600, 355026, 370352, 376212, 405744, 410200, 422650, 438914, 449400, 462940, 470265, 473368, 486087, 492240, 501616, 507180, 555528, 578675, 591710, 615300, 627020, 633975, 648116, 658371, 663600, 676240, 694410, 710052, 752424, 783775, 810145, 820400, 845300, 877828, 887565, 898800, 925880, 940530, 946736, 972174, 1014360, 1097285, 1111056, 1157350, 1183420, 1230600, 1254040, 1267950, 1296232, 1316742, 1388820, 1420104, 1479275, 1504848, 1567550, 1620290, 1690600, 1736025, 1755656, 1775130, 1851760, 1881060, 1944348, 2028720, 2194570, 2314700, 2351325, 2366840, 2430435, 2461200, 2476729, 2508080, 2535900, 2592464, 2633484, 2777640, 2840208, 2958550, 3135100, 3240580, 3291855, 3381200, 3472050, 3511312, 3550260, 3762120, 3888696, 4050725, 4389140, 4437825, 4629400, 4702650, 4733680, 4860870, 4953458, 5071800, 5266968, 5486425, 5555280, 5917100, 6270200, 6481160, 6583710, 6944100, 7100520, 7430187, 7524240, 7777392, 8101450, 8778280, 8875650, 9258800, 9405300, 9721740, 9906916, 10143600, 10533936, 10972850, 11834200, 12152175, 12383645, 12540400, 12962320, 13167420, 13888200, 14201040, 14860374, 16202900, 16459275, 17337103, 17556560, 17751300, 18810600, 19443480, 19813832, 21945700, 23668400, 24304350, 24767290, 26334840, 27776400, 29720748, 32405800, 32918550, 34674206, 35502600, 37150935, 37621200, 38886960, 39627664, 43891400, 48608700, 49534580, 52011309, 52669680, 59441496, 61918225, 64811600, 65837100, 69348412, 71005200, 74301870, 86685515, 87782800, 97217400, 99069160, 104022618, 118882992, 123836450, 131674200, 138696824, 148603740, 173371030, 185754675, 194434800, 198138320, 208045236, 247672900, 260056545, 263348400, 277393648, 297207480, 346742060, 371509350, 416090472, 433427575, 495345800, 520113090, 594414960, 693484120, 743018700, 832180944, 866855150, 990691600, 1040226180, 1300282725, 1386968240, 1486037400, 1733710300, 2080452360, 2600565450, 2972074800, 3467420600, 4160904720, 5201130900, 6934841200, 10402261800, 20804523600]

約数ペア:

[(1, 20804523600), (2, 10402261800), (3, 6934841200), (4, 5201130900), (5, 4160904720), (6, 3467420600), (7, 2972074800), (8, 2600565450), (10, 2080452360), (12, 1733710300), (14, 1486037400), (15, 1386968240), (16, 1300282725), (20, 1040226180), (21, 990691600), (24, 866855150), (25, 832180944), (28, 743018700), (30, 693484120), (35, 594414960), (40, 520113090), (42, 495345800), (48, 433427575), (50, 416090472), (56, 371509350), (60, 346742060), (70, 297207480), (75, 277393648), (79, 263348400), (80, 260056545), (84, 247672900), (100, 208045236), (105, 198138320), (107, 194434800), (112, 185754675), (120, 173371030), (140, 148603740), (150, 138696824), (158, 131674200), (168, 123836450), (175, 118882992), (200, 104022618), (210, 99069160), (214, 97217400), (237, 87782800), (240, 86685515), (280, 74301870), (293, 71005200), (300, 69348412), (316, 65837100), (321, 64811600), (336, 61918225), (350, 59441496), (395, 52669680), (400, 52011309), (420, 49534580), (428, 48608700), (474, 43891400), (525, 39627664), (535, 38886960), (553, 37621200), (560, 37150935), (586, 35502600), (600, 34674206), (632, 32918550), (642, 32405800), (700, 29720748), (749, 27776400), (790, 26334840), (840, 24767290), (856, 24304350), (879, 23668400), (948, 21945700), (1050, 19813832), (1070, 19443480), (1106, 18810600), (1172, 17751300), (1185, 17556560), (1200, 17337103), (1264, 16459275), (1284, 16202900), (1400, 14860374), (1465, 14201040), (1498, 13888200), (1580, 13167420), (1605, 12962320), (1659, 12540400), (1680, 12383645), (1712, 12152175), (1758, 11834200), (1896, 10972850), (1975, 10533936), (2051, 10143600), (2100, 9906916), (2140, 9721740), (2212, 9405300), (2247, 9258800), (2344, 8875650), (2370, 8778280), (2568, 8101450), (2675, 7777392), (2765, 7524240), (2800, 7430187), (2930, 7100520), (2996, 6944100), (3160, 6583710), (3210, 6481160), (3318, 6270200), (3516, 5917100), (3745, 5555280), (3792, 5486425), (3950, 5266968), (4102, 5071800), (4200, 4953458), (4280, 4860870), (4395, 4733680), (4424, 4702650), (4494, 4629400), (4688, 4437825), (4740, 4389140), (5136, 4050725), (5350, 3888696), (5530, 3762120), (5860, 3550260), (5925, 3511312), (5992, 3472050), (6153, 3381200), (6320, 3291855), (6420, 3240580), (6636, 3135100), (7032, 2958550), (7325, 2840208), (7490, 2777640), (7900, 2633484), (8025, 2592464), (8204, 2535900), (8295, 2508080), (8400, 2476729), (8453, 2461200), (8560, 2430435), (8790, 2366840), (8848, 2351325), (8988, 2314700), (9480, 2194570), (10255, 2028720), (10700, 1944348), (11060, 1881060), (11235, 1851760), (11720, 1775130), (11850, 1755656), (11984, 1736025), (12306, 1690600), (12840, 1620290), (13272, 1567550), (13825, 1504848), (14064, 1479275), (14650, 1420104), (14980, 1388820), (15800, 1316742), (16050, 1296232), (16408, 1267950), (16590, 1254040), (16906, 1230600), (17580, 1183420), (17976, 1157350), (18725, 1111056), (18960, 1097285), (20510, 1014360), (21400, 972174), (21975, 946736), (22120, 940530), (22470, 925880), (23147, 898800), (23440, 887565), (23700, 877828), (24612, 845300), (25359, 820400), (25680, 810145), (26544, 783775), (27650, 752424), (29300, 710052), (29960, 694410), (30765, 676240), (31351, 663600), (31600, 658371), (32100, 648116), (32816, 633975), (33180, 627020), (33812, 615300), (35160, 591710), (35952, 578675), (37450, 555528), (41020, 507180), (41475, 501616), (42265, 492240), (42800, 486087), (43950, 473368), (44240, 470265), (44940, 462940), (46294, 449400), (47400, 438914), (49224, 422650), (50718, 410200), (51275, 405744), (55300, 376212), (56175, 370352), (58600, 355026), (59171, 351600), (59920, 347205), (61530, 338120), (62702, 331800), (64200, 324058), (66360, 313510), (67624, 307650), (69441, 299600), (70320, 295855), (74900, 277764), (82040, 253590), (82950, 250808), (84530, 246120), (87900, 236684), (89880, 231470), (92588, 224700), (94053, 221200), (94800, 219457), (98448, 211325), (101436, 205100), (102550, 202872), (110600, 188106), (112350, 185176), (115735, 179760), (117200, 177513), (118342, 175800), (123060, 169060), (125404, 165900), (126795, 164080), (128400, 162029), (132720, 156755), (135248, 153825), (138882, 149800)]