72875750640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{30103}}^1$

素因数の和:30268

約数の個数: 320

約数和(自身を含む): 283819548672

約数和(自身を除く): 210943798032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 131, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 262, 264, 280, 308, 330, 336, 385, 393, 420, 440, 462, 524, 528, 560, 616, 655, 660, 770, 786, 840, 880, 917, 924, 1048, 1155, 1232, 1310, 1320, 1441, 1540, 1572, 1680, 1834, 1848, 1965, 2096, 2310, 2620, 2640, 2751, 2882, 3080, 3144, 3668, 3696, 3930, 4323, 4585, 4620, 5240, 5502, 5764, 6160, 6288, 7205, 7336, 7860, 8646, 9170, 9240, 10087, 10480, 11004, 11528, 13755, 14410, 14672, 15720, 17292, 18340, 18480, 20174, 21615, 22008, 23056, 27510, 28820, 30103, 30261, 31440, 34584, 36680, 40348, 43230, 44016, 50435, 55020, 57640, 60206, 60522, 69168, 73360, 80696, 86460, 90309, 100870, 110040, 115280, 120412, 121044, 150515, 151305, 161392, 172920, 180618, 201740, 210721, 220080, 240824, 242088, 301030, 302610, 331133, 345840, 361236, 403480, 421442, 451545, 481648, 484176, 602060, 605220, 632163, 662266, 722472, 806960, 842884, 903090, 993399, 1053605, 1204120, 1210440, 1264326, 1324532, 1444944, 1655665, 1685768, 1806180, 1986798, 2107210, 2317931, 2408240, 2420880, 2528652, 2649064, 3160815, 3311330, 3371536, 3612360, 3943493, 3973596, 4214420, 4635862, 4966995, 5057304, 5298128, 6321630, 6622660, 6953793, 7224720, 7886986, 7947192, 8428840, 9271724, 9933990, 10114608, 11589655, 11830479, 12643260, 13245320, 13907586, 15773972, 15894384, 16857680, 18543448, 19717465, 19867980, 23179310, 23660958, 25286520, 26490640, 27604451, 27815172, 31547944, 34768965, 37086896, 39434930, 39735960, 43378423, 46358620, 47321916, 50573040, 55208902, 55630344, 59152395, 63095888, 69537930, 78869860, 79471920, 82813353, 86756846, 92717240, 94643832, 110417804, 111260688, 118304790, 130135269, 138022255, 139075860, 157739720, 165626706, 173513692, 185434480, 189287664, 216892115, 220835608, 236609580, 260270538, 276044510, 278151720, 303648961, 315479440, 331253412, 347027384, 414066765, 433784230, 441671216, 473219160, 520541076, 552089020, 556303440, 607297922, 650676345, 662506824, 694054768, 828133530, 867568460, 910946883, 946438320, 1041082152, 1104178040, 1214595844, 1301352690, 1325013648, 1518244805, 1656267060, 1735136920, 1821893766, 2082164304, 2208356080, 2429191688, 2602705380, 3036489610, 3312534120, 3470273840, 3643787532, 4554734415, 4858383376, 5205410760, 6072979220, 6625068240, 7287575064, 9109468830, 10410821520, 12145958440, 14575150128, 18218937660, 24291916880, 36437875320, 72875750640]

約数ペア:

[(1, 72875750640), (2, 36437875320), (3, 24291916880), (4, 18218937660), (5, 14575150128), (6, 12145958440), (7, 10410821520), (8, 9109468830), (10, 7287575064), (11, 6625068240), (12, 6072979220), (14, 5205410760), (15, 4858383376), (16, 4554734415), (20, 3643787532), (21, 3470273840), (22, 3312534120), (24, 3036489610), (28, 2602705380), (30, 2429191688), (33, 2208356080), (35, 2082164304), (40, 1821893766), (42, 1735136920), (44, 1656267060), (48, 1518244805), (55, 1325013648), (56, 1301352690), (60, 1214595844), (66, 1104178040), (70, 1041082152), (77, 946438320), (80, 910946883), (84, 867568460), (88, 828133530), (105, 694054768), (110, 662506824), (112, 650676345), (120, 607297922), (131, 556303440), (132, 552089020), (140, 520541076), (154, 473219160), (165, 441671216), (168, 433784230), (176, 414066765), (210, 347027384), (220, 331253412), (231, 315479440), (240, 303648961), (262, 278151720), (264, 276044510), (280, 260270538), (308, 236609580), (330, 220835608), (336, 216892115), (385, 189287664), (393, 185434480), (420, 173513692), (440, 165626706), (462, 157739720), (524, 139075860), (528, 138022255), (560, 130135269), (616, 118304790), (655, 111260688), (660, 110417804), (770, 94643832), (786, 92717240), (840, 86756846), (880, 82813353), (917, 79471920), (924, 78869860), (1048, 69537930), (1155, 63095888), (1232, 59152395), (1310, 55630344), (1320, 55208902), (1441, 50573040), (1540, 47321916), (1572, 46358620), (1680, 43378423), (1834, 39735960), (1848, 39434930), (1965, 37086896), (2096, 34768965), (2310, 31547944), (2620, 27815172), (2640, 27604451), (2751, 26490640), (2882, 25286520), (3080, 23660958), (3144, 23179310), (3668, 19867980), (3696, 19717465), (3930, 18543448), (4323, 16857680), (4585, 15894384), (4620, 15773972), (5240, 13907586), (5502, 13245320), (5764, 12643260), (6160, 11830479), (6288, 11589655), (7205, 10114608), (7336, 9933990), (7860, 9271724), (8646, 8428840), (9170, 7947192), (9240, 7886986), (10087, 7224720), (10480, 6953793), (11004, 6622660), (11528, 6321630), (13755, 5298128), (14410, 5057304), (14672, 4966995), (15720, 4635862), (17292, 4214420), (18340, 3973596), (18480, 3943493), (20174, 3612360), (21615, 3371536), (22008, 3311330), (23056, 3160815), (27510, 2649064), (28820, 2528652), (30103, 2420880), (30261, 2408240), (31440, 2317931), (34584, 2107210), (36680, 1986798), (40348, 1806180), (43230, 1685768), (44016, 1655665), (50435, 1444944), (55020, 1324532), (57640, 1264326), (60206, 1210440), (60522, 1204120), (69168, 1053605), (73360, 993399), (80696, 903090), (86460, 842884), (90309, 806960), (100870, 722472), (110040, 662266), (115280, 632163), (120412, 605220), (121044, 602060), (150515, 484176), (151305, 481648), (161392, 451545), (172920, 421442), (180618, 403480), (201740, 361236), (210721, 345840), (220080, 331133), (240824, 302610), (242088, 301030)]