302970296520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1\times {\mathrm{17911}}^1$

素因数の和:20420

約数の個数: 192

約数和(自身を含む): 1036954339200

約数和(自身を除く): 733984042680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2473, 3420, 4946, 6840, 7419, 9892, 12365, 14838, 17911, 19784, 22257, 24730, 29676, 35822, 37095, 44514, 46987, 49460, 53733, 59352, 71644, 74190, 89028, 89555, 93974, 98920, 107466, 111285, 140961, 143288, 148380, 161199, 178056, 179110, 187948, 214932, 222570, 234935, 268665, 281922, 296760, 322398, 340309, 358220, 375896, 422883, 429864, 445140, 469870, 537330, 563844, 644796, 680618, 704805, 716440, 805995, 845766, 890280, 939740, 1020927, 1074660, 1127688, 1289592, 1361236, 1409610, 1611990, 1691532, 1701545, 1879480, 2041854, 2114415, 2149320, 2722472, 2819220, 3062781, 3223980, 3383064, 3403090, 4083708, 4228830, 5104635, 5638440, 6125562, 6447960, 6806180, 8167416, 8457660, 10209270, 12251124, 13612360, 15313905, 16915320, 20418540, 24502248, 30627810, 40837080, 44293903, 61255620, 88587806, 122511240, 132881709, 177175612, 221469515, 265763418, 354351224, 398645127, 442939030, 531526836, 664408545, 797290254, 841584157, 885878060, 1063053672, 1328817090, 1594580508, 1683168314, 1771756120, 1993225635, 2524752471, 2657634180, 3189161016, 3366336628, 3986451270, 4207920785, 5049504942, 5315268360, 6732673256, 7574257413, 7972902540, 8415841570, 10099009884, 12623762355, 15148514826, 15945805080, 16831683140, 20198019768, 25247524710, 30297029652, 33663366280, 37871287065, 50495049420, 60594059304, 75742574130, 100990098840, 151485148260, 302970296520]

約数ペア:

[(1, 302970296520), (2, 151485148260), (3, 100990098840), (4, 75742574130), (5, 60594059304), (6, 50495049420), (8, 37871287065), (9, 33663366280), (10, 30297029652), (12, 25247524710), (15, 20198019768), (18, 16831683140), (19, 15945805080), (20, 15148514826), (24, 12623762355), (30, 10099009884), (36, 8415841570), (38, 7972902540), (40, 7574257413), (45, 6732673256), (57, 5315268360), (60, 5049504942), (72, 4207920785), (76, 3986451270), (90, 3366336628), (95, 3189161016), (114, 2657634180), (120, 2524752471), (152, 1993225635), (171, 1771756120), (180, 1683168314), (190, 1594580508), (228, 1328817090), (285, 1063053672), (342, 885878060), (360, 841584157), (380, 797290254), (456, 664408545), (570, 531526836), (684, 442939030), (760, 398645127), (855, 354351224), (1140, 265763418), (1368, 221469515), (1710, 177175612), (2280, 132881709), (2473, 122511240), (3420, 88587806), (4946, 61255620), (6840, 44293903), (7419, 40837080), (9892, 30627810), (12365, 24502248), (14838, 20418540), (17911, 16915320), (19784, 15313905), (22257, 13612360), (24730, 12251124), (29676, 10209270), (35822, 8457660), (37095, 8167416), (44514, 6806180), (46987, 6447960), (49460, 6125562), (53733, 5638440), (59352, 5104635), (71644, 4228830), (74190, 4083708), (89028, 3403090), (89555, 3383064), (93974, 3223980), (98920, 3062781), (107466, 2819220), (111285, 2722472), (140961, 2149320), (143288, 2114415), (148380, 2041854), (161199, 1879480), (178056, 1701545), (179110, 1691532), (187948, 1611990), (214932, 1409610), (222570, 1361236), (234935, 1289592), (268665, 1127688), (281922, 1074660), (296760, 1020927), (322398, 939740), (340309, 890280), (358220, 845766), (375896, 805995), (422883, 716440), (429864, 704805), (445140, 680618), (469870, 644796), (537330, 563844)]