300772080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 1169925120

約数和(自身を除く): 869153040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 498, 504, 560, 581, 630, 664, 719, 720, 747, 830, 840, 996, 1008, 1162, 1245, 1260, 1328, 1438, 1494, 1660, 1680, 1743, 1992, 2157, 2324, 2490, 2520, 2876, 2905, 2988, 3320, 3486, 3595, 3735, 3984, 4314, 4648, 4980, 5033, 5040, 5229, 5752, 5810, 5976, 6471, 6640, 6972, 7190, 7470, 8628, 8715, 9296, 9960, 10066, 10458, 10785, 11504, 11620, 11952, 12942, 13944, 14380, 14940, 15099, 17256, 17430, 19920, 20132, 20916, 21570, 23240, 25165, 25884, 26145, 27888, 28760, 29880, 30198, 32355, 34512, 34860, 40264, 41832, 43140, 45297, 46480, 50330, 51768, 52290, 57520, 59677, 59760, 60396, 64710, 69720, 75495, 80528, 83664, 86280, 90594, 100660, 103536, 104580, 119354, 120792, 129420, 139440, 150990, 172560, 179031, 181188, 201320, 209160, 226485, 238708, 241584, 258840, 298385, 301980, 358062, 362376, 402640, 417739, 418320, 452970, 477416, 517680, 537093, 596770, 603960, 716124, 724752, 835478, 895155, 905940, 954832, 1074186, 1193540, 1207920, 1253217, 1432248, 1670956, 1790310, 1811880, 2088695, 2148372, 2387080, 2506434, 2685465, 2864496, 3341912, 3580620, 3623760, 3759651, 4177390, 4296744, 4774160, 5012868, 5370930, 6266085, 6683824, 7161240, 7519302, 8354780, 8593488, 10025736, 10741860, 12532170, 14322480, 15038604, 16709560, 18798255, 20051472, 21483720, 25064340, 30077208, 33419120, 37596510, 42967440, 50128680, 60154416, 75193020, 100257360, 150386040, 300772080]

約数ペア:

[(1, 300772080), (2, 150386040), (3, 100257360), (4, 75193020), (5, 60154416), (6, 50128680), (7, 42967440), (8, 37596510), (9, 33419120), (10, 30077208), (12, 25064340), (14, 21483720), (15, 20051472), (16, 18798255), (18, 16709560), (20, 15038604), (21, 14322480), (24, 12532170), (28, 10741860), (30, 10025736), (35, 8593488), (36, 8354780), (40, 7519302), (42, 7161240), (45, 6683824), (48, 6266085), (56, 5370930), (60, 5012868), (63, 4774160), (70, 4296744), (72, 4177390), (80, 3759651), (83, 3623760), (84, 3580620), (90, 3341912), (105, 2864496), (112, 2685465), (120, 2506434), (126, 2387080), (140, 2148372), (144, 2088695), (166, 1811880), (168, 1790310), (180, 1670956), (210, 1432248), (240, 1253217), (249, 1207920), (252, 1193540), (280, 1074186), (315, 954832), (332, 905940), (336, 895155), (360, 835478), (415, 724752), (420, 716124), (498, 603960), (504, 596770), (560, 537093), (581, 517680), (630, 477416), (664, 452970), (719, 418320), (720, 417739), (747, 402640), (830, 362376), (840, 358062), (996, 301980), (1008, 298385), (1162, 258840), (1245, 241584), (1260, 238708), (1328, 226485), (1438, 209160), (1494, 201320), (1660, 181188), (1680, 179031), (1743, 172560), (1992, 150990), (2157, 139440), (2324, 129420), (2490, 120792), (2520, 119354), (2876, 104580), (2905, 103536), (2988, 100660), (3320, 90594), (3486, 86280), (3595, 83664), (3735, 80528), (3984, 75495), (4314, 69720), (4648, 64710), (4980, 60396), (5033, 59760), (5040, 59677), (5229, 57520), (5752, 52290), (5810, 51768), (5976, 50330), (6471, 46480), (6640, 45297), (6972, 43140), (7190, 41832), (7470, 40264), (8628, 34860), (8715, 34512), (9296, 32355), (9960, 30198), (10066, 29880), (10458, 28760), (10785, 27888), (11504, 26145), (11620, 25884), (11952, 25165), (12942, 23240), (13944, 21570), (14380, 20916), (14940, 20132), (15099, 19920), (17256, 17430)]