77431707080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3669

約数の個数: 384

約数和(自身を含む): 233965428480

約数和(自身を除く): 156533721400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 37, 40, 46, 49, 52, 56, 65, 70, 74, 91, 92, 98, 104, 115, 130, 140, 148, 161, 182, 184, 185, 196, 230, 245, 259, 260, 280, 296, 299, 322, 364, 370, 392, 455, 460, 481, 490, 518, 520, 598, 637, 644, 728, 740, 805, 851, 910, 920, 962, 980, 1036, 1127, 1196, 1274, 1288, 1295, 1480, 1495, 1610, 1702, 1813, 1820, 1924, 1960, 2072, 2093, 2254, 2392, 2405, 2548, 2590, 2990, 3185, 3220, 3367, 3404, 3571, 3626, 3640, 3848, 4186, 4255, 4508, 4810, 5096, 5180, 5635, 5957, 5980, 6370, 6440, 6734, 6808, 7142, 7252, 8372, 8510, 9016, 9065, 9620, 10360, 10465, 11063, 11270, 11914, 11960, 12740, 13468, 14284, 14504, 14651, 16744, 16835, 17020, 17855, 18130, 19240, 20930, 22126, 22540, 23569, 23828, 24997, 25480, 26936, 28568, 29302, 29785, 33670, 34040, 35710, 36260, 41699, 41860, 44252, 45080, 46423, 47138, 47656, 49994, 55315, 58604, 59570, 67340, 71420, 72520, 73255, 77441, 82133, 83398, 83720, 88504, 92846, 94276, 99988, 110630, 117208, 117845, 119140, 124985, 132127, 134680, 142840, 146510, 154882, 164266, 166796, 174979, 185692, 188552, 199976, 208495, 221260, 232115, 235690, 238280, 249970, 264254, 293020, 309764, 324961, 328532, 333592, 349958, 371384, 387205, 410665, 416990, 442520, 464230, 471380, 499940, 528508, 542087, 574931, 586040, 619528, 649922, 657064, 660635, 699916, 774410, 821330, 833980, 874895, 924889, 928460, 942760, 999880, 1057016, 1067729, 1084174, 1149862, 1299844, 1321270, 1399832, 1548820, 1624805, 1642660, 1667960, 1717651, 1749790, 1849778, 1856920, 2135458, 2168348, 2274727, 2299724, 2599688, 2642540, 2710435, 2874655, 3038921, 3097640, 3249610, 3285320, 3435302, 3499580, 3699556, 4024517, 4270916, 4336696, 4549454, 4599448, 4624445, 5285080, 5338645, 5420870, 5749310, 6077842, 6474223, 6499220, 6870604, 6999160, 7399112, 7474103, 8049034, 8541832, 8588255, 9098908, 9248890, 10677290, 10841740, 11373635, 11498620, 12023557, 12155684, 12948446, 12998440, 13741208, 14948206, 15194605, 16098068, 17176510, 18197816, 18497780, 20122585, 21272447, 21354580, 21683480, 22747270, 22997240, 24047114, 24311368, 25896892, 29896412, 30389210, 32196136, 32371115, 34353020, 36995560, 37370515, 39505973, 40245170, 42544894, 42709160, 45494540, 48094228, 51793784, 52318721, 59792824, 60117785, 60778420, 64742230, 68706040, 74741030, 79011946, 80490340, 84164899, 85089788, 90989080, 96188456, 104637442, 106362235, 120235570, 121556840, 129484460, 148907129, 149482060, 158023892, 160980680, 168329798, 170179576, 197529865, 209274884, 212724470, 240471140, 258968920, 261593605, 276541811, 297814258, 298964120, 316047784, 336659596, 395059730, 418549768, 420824495, 425448940, 480942280, 523187210, 553083622, 595628516, 673319192, 744535645, 790119460, 841648990, 850897880, 1046374420, 1106167244, 1191257032, 1382709055, 1489071290, 1580238920, 1683297980, 1935792677, 2092748840, 2212334488, 2765418110, 2978142580, 3366595960, 3871585354, 5530836220, 5956285160, 7743170708, 9678963385, 11061672440, 15486341416, 19357926770, 38715853540, 77431707080]

約数ペア:

[(1, 77431707080), (2, 38715853540), (4, 19357926770), (5, 15486341416), (7, 11061672440), (8, 9678963385), (10, 7743170708), (13, 5956285160), (14, 5530836220), (20, 3871585354), (23, 3366595960), (26, 2978142580), (28, 2765418110), (35, 2212334488), (37, 2092748840), (40, 1935792677), (46, 1683297980), (49, 1580238920), (52, 1489071290), (56, 1382709055), (65, 1191257032), (70, 1106167244), (74, 1046374420), (91, 850897880), (92, 841648990), (98, 790119460), (104, 744535645), (115, 673319192), (130, 595628516), (140, 553083622), (148, 523187210), (161, 480942280), (182, 425448940), (184, 420824495), (185, 418549768), (196, 395059730), (230, 336659596), (245, 316047784), (259, 298964120), (260, 297814258), (280, 276541811), (296, 261593605), (299, 258968920), (322, 240471140), (364, 212724470), (370, 209274884), (392, 197529865), (455, 170179576), (460, 168329798), (481, 160980680), (490, 158023892), (518, 149482060), (520, 148907129), (598, 129484460), (637, 121556840), (644, 120235570), (728, 106362235), (740, 104637442), (805, 96188456), (851, 90989080), (910, 85089788), (920, 84164899), (962, 80490340), (980, 79011946), (1036, 74741030), (1127, 68706040), (1196, 64742230), (1274, 60778420), (1288, 60117785), (1295, 59792824), (1480, 52318721), (1495, 51793784), (1610, 48094228), (1702, 45494540), (1813, 42709160), (1820, 42544894), (1924, 40245170), (1960, 39505973), (2072, 37370515), (2093, 36995560), (2254, 34353020), (2392, 32371115), (2405, 32196136), (2548, 30389210), (2590, 29896412), (2990, 25896892), (3185, 24311368), (3220, 24047114), (3367, 22997240), (3404, 22747270), (3571, 21683480), (3626, 21354580), (3640, 21272447), (3848, 20122585), (4186, 18497780), (4255, 18197816), (4508, 17176510), (4810, 16098068), (5096, 15194605), (5180, 14948206), (5635, 13741208), (5957, 12998440), (5980, 12948446), (6370, 12155684), (6440, 12023557), (6734, 11498620), (6808, 11373635), (7142, 10841740), (7252, 10677290), (8372, 9248890), (8510, 9098908), (9016, 8588255), (9065, 8541832), (9620, 8049034), (10360, 7474103), (10465, 7399112), (11063, 6999160), (11270, 6870604), (11914, 6499220), (11960, 6474223), (12740, 6077842), (13468, 5749310), (14284, 5420870), (14504, 5338645), (14651, 5285080), (16744, 4624445), (16835, 4599448), (17020, 4549454), (17855, 4336696), (18130, 4270916), (19240, 4024517), (20930, 3699556), (22126, 3499580), (22540, 3435302), (23569, 3285320), (23828, 3249610), (24997, 3097640), (25480, 3038921), (26936, 2874655), (28568, 2710435), (29302, 2642540), (29785, 2599688), (33670, 2299724), (34040, 2274727), (35710, 2168348), (36260, 2135458), (41699, 1856920), (41860, 1849778), (44252, 1749790), (45080, 1717651), (46423, 1667960), (47138, 1642660), (47656, 1624805), (49994, 1548820), (55315, 1399832), (58604, 1321270), (59570, 1299844), (67340, 1149862), (71420, 1084174), (72520, 1067729), (73255, 1057016), (77441, 999880), (82133, 942760), (83398, 928460), (83720, 924889), (88504, 874895), (92846, 833980), (94276, 821330), (99988, 774410), (110630, 699916), (117208, 660635), (117845, 657064), (119140, 649922), (124985, 619528), (132127, 586040), (134680, 574931), (142840, 542087), (146510, 528508), (154882, 499940), (164266, 471380), (166796, 464230), (174979, 442520), (185692, 416990), (188552, 410665), (199976, 387205), (208495, 371384), (221260, 349958), (232115, 333592), (235690, 328532), (238280, 324961), (249970, 309764), (264254, 293020)]