75422160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 282035520

約数和(自身を除く): 206613360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 89, 90, 99, 107, 110, 120, 132, 144, 165, 176, 178, 180, 198, 214, 220, 240, 264, 267, 321, 330, 356, 360, 396, 428, 440, 445, 495, 528, 534, 535, 642, 660, 712, 720, 792, 801, 856, 880, 890, 963, 979, 990, 1068, 1070, 1177, 1284, 1320, 1335, 1424, 1584, 1602, 1605, 1712, 1780, 1926, 1958, 1980, 2136, 2140, 2354, 2568, 2640, 2670, 2937, 3204, 3210, 3531, 3560, 3852, 3916, 3960, 4005, 4272, 4280, 4708, 4815, 4895, 5136, 5340, 5874, 5885, 6408, 6420, 7062, 7120, 7704, 7832, 7920, 8010, 8560, 8811, 9416, 9523, 9630, 9790, 10593, 10680, 11748, 11770, 12816, 12840, 14124, 14685, 15408, 15664, 16020, 17622, 17655, 18832, 19046, 19260, 19580, 21186, 21360, 23496, 23540, 25680, 28248, 28569, 29370, 32040, 35244, 35310, 38092, 38520, 39160, 42372, 44055, 46992, 47080, 47615, 52965, 56496, 57138, 58740, 64080, 70488, 70620, 76184, 77040, 78320, 84744, 85707, 88110, 94160, 95230, 104753, 105930, 114276, 117480, 140976, 141240, 142845, 152368, 169488, 171414, 176220, 190460, 209506, 211860, 228552, 234960, 282480, 285690, 314259, 342828, 352440, 380920, 419012, 423720, 428535, 457104, 523765, 571380, 628518, 685656, 704880, 761840, 838024, 847440, 857070, 942777, 1047530, 1142760, 1257036, 1371312, 1571295, 1676048, 1714140, 1885554, 2095060, 2285520, 2514072, 3142590, 3428280, 3771108, 4190120, 4713885, 5028144, 6285180, 6856560, 7542216, 8380240, 9427770, 12570360, 15084432, 18855540, 25140720, 37711080, 75422160]

約数ペア:

[(1, 75422160), (2, 37711080), (3, 25140720), (4, 18855540), (5, 15084432), (6, 12570360), (8, 9427770), (9, 8380240), (10, 7542216), (11, 6856560), (12, 6285180), (15, 5028144), (16, 4713885), (18, 4190120), (20, 3771108), (22, 3428280), (24, 3142590), (30, 2514072), (33, 2285520), (36, 2095060), (40, 1885554), (44, 1714140), (45, 1676048), (48, 1571295), (55, 1371312), (60, 1257036), (66, 1142760), (72, 1047530), (80, 942777), (88, 857070), (89, 847440), (90, 838024), (99, 761840), (107, 704880), (110, 685656), (120, 628518), (132, 571380), (144, 523765), (165, 457104), (176, 428535), (178, 423720), (180, 419012), (198, 380920), (214, 352440), (220, 342828), (240, 314259), (264, 285690), (267, 282480), (321, 234960), (330, 228552), (356, 211860), (360, 209506), (396, 190460), (428, 176220), (440, 171414), (445, 169488), (495, 152368), (528, 142845), (534, 141240), (535, 140976), (642, 117480), (660, 114276), (712, 105930), (720, 104753), (792, 95230), (801, 94160), (856, 88110), (880, 85707), (890, 84744), (963, 78320), (979, 77040), (990, 76184), (1068, 70620), (1070, 70488), (1177, 64080), (1284, 58740), (1320, 57138), (1335, 56496), (1424, 52965), (1584, 47615), (1602, 47080), (1605, 46992), (1712, 44055), (1780, 42372), (1926, 39160), (1958, 38520), (1980, 38092), (2136, 35310), (2140, 35244), (2354, 32040), (2568, 29370), (2640, 28569), (2670, 28248), (2937, 25680), (3204, 23540), (3210, 23496), (3531, 21360), (3560, 21186), (3852, 19580), (3916, 19260), (3960, 19046), (4005, 18832), (4272, 17655), (4280, 17622), (4708, 16020), (4815, 15664), (4895, 15408), (5136, 14685), (5340, 14124), (5874, 12840), (5885, 12816), (6408, 11770), (6420, 11748), (7062, 10680), (7120, 10593), (7704, 9790), (7832, 9630), (7920, 9523), (8010, 9416), (8560, 8811)]