1625729040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{601}}^1$

素因数の和:667

約数の個数: 360

約数和(自身を含む): 6256323528

約数和(自身を除く): 4630594488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 289, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 578, 585, 601, 612, 624, 663, 680, 720, 765, 780, 816, 867, 884, 936, 1020, 1040, 1105, 1156, 1170, 1202, 1224, 1326, 1360, 1445, 1530, 1560, 1734, 1768, 1803, 1872, 1989, 2040, 2210, 2312, 2340, 2404, 2448, 2601, 2652, 2890, 3005, 3060, 3120, 3315, 3468, 3536, 3606, 3757, 3978, 4080, 4335, 4420, 4624, 4680, 4808, 5202, 5304, 5409, 5780, 6010, 6120, 6630, 6936, 7212, 7514, 7813, 7956, 8670, 8840, 9015, 9360, 9616, 9945, 10217, 10404, 10608, 10818, 11271, 11560, 12020, 12240, 13005, 13260, 13872, 14424, 15028, 15626, 15912, 17340, 17680, 18030, 18785, 19890, 20434, 20808, 21636, 22542, 23120, 23439, 24040, 26010, 26520, 27045, 28848, 30056, 30651, 31252, 31824, 33813, 34680, 36060, 37570, 39065, 39780, 40868, 41616, 43272, 45084, 46878, 48080, 51085, 52020, 53040, 54090, 56355, 60112, 61302, 62504, 67626, 69360, 70317, 72120, 75140, 78130, 79560, 81736, 86544, 90168, 91953, 93756, 102170, 104040, 108180, 112710, 117195, 122604, 125008, 132821, 135252, 140634, 144240, 150280, 153255, 156260, 159120, 163472, 169065, 173689, 180336, 183906, 187512, 204340, 208080, 216360, 225420, 234390, 245208, 265642, 270504, 281268, 300560, 306510, 312520, 338130, 347378, 351585, 367812, 375024, 398463, 408680, 432720, 450840, 459765, 468780, 490416, 521067, 531284, 541008, 562536, 613020, 625040, 664105, 676260, 694756, 703170, 735624, 796926, 817360, 868445, 901680, 919530, 937560, 1042134, 1062568, 1125072, 1195389, 1226040, 1328210, 1352520, 1389512, 1406340, 1471248, 1563201, 1593852, 1736890, 1839060, 1875120, 1992315, 2084268, 2125136, 2257957, 2390778, 2452080, 2605335, 2656420, 2705040, 2779024, 2812680, 3126402, 3187704, 3473780, 3678120, 3984630, 4168536, 4515914, 4781556, 5210670, 5312840, 5625360, 5976945, 6252804, 6375408, 6773871, 6947560, 7356240, 7816005, 7969260, 8337072, 9031828, 9563112, 10421340, 10625680, 11289785, 11953890, 12505608, 13547742, 13895120, 15632010, 15938520, 18063656, 19126224, 20321613, 20842680, 22579570, 23907780, 25011216, 27095484, 31264020, 31877040, 33869355, 36127312, 40643226, 41685360, 45159140, 47815560, 54190968, 62528040, 67738710, 81286452, 90318280, 95631120, 101608065, 108381936, 125056080, 135477420, 162572904, 180636560, 203216130, 270954840, 325145808, 406432260, 541909680, 812864520, 1625729040]

約数ペア:

[(1, 1625729040), (2, 812864520), (3, 541909680), (4, 406432260), (5, 325145808), (6, 270954840), (8, 203216130), (9, 180636560), (10, 162572904), (12, 135477420), (13, 125056080), (15, 108381936), (16, 101608065), (17, 95631120), (18, 90318280), (20, 81286452), (24, 67738710), (26, 62528040), (30, 54190968), (34, 47815560), (36, 45159140), (39, 41685360), (40, 40643226), (45, 36127312), (48, 33869355), (51, 31877040), (52, 31264020), (60, 27095484), (65, 25011216), (68, 23907780), (72, 22579570), (78, 20842680), (80, 20321613), (85, 19126224), (90, 18063656), (102, 15938520), (104, 15632010), (117, 13895120), (120, 13547742), (130, 12505608), (136, 11953890), (144, 11289785), (153, 10625680), (156, 10421340), (170, 9563112), (180, 9031828), (195, 8337072), (204, 7969260), (208, 7816005), (221, 7356240), (234, 6947560), (240, 6773871), (255, 6375408), (260, 6252804), (272, 5976945), (289, 5625360), (306, 5312840), (312, 5210670), (340, 4781556), (360, 4515914), (390, 4168536), (408, 3984630), (442, 3678120), (468, 3473780), (510, 3187704), (520, 3126402), (578, 2812680), (585, 2779024), (601, 2705040), (612, 2656420), (624, 2605335), (663, 2452080), (680, 2390778), (720, 2257957), (765, 2125136), (780, 2084268), (816, 1992315), (867, 1875120), (884, 1839060), (936, 1736890), (1020, 1593852), (1040, 1563201), (1105, 1471248), (1156, 1406340), (1170, 1389512), (1202, 1352520), (1224, 1328210), (1326, 1226040), (1360, 1195389), (1445, 1125072), (1530, 1062568), (1560, 1042134), (1734, 937560), (1768, 919530), (1803, 901680), (1872, 868445), (1989, 817360), (2040, 796926), (2210, 735624), (2312, 703170), (2340, 694756), (2404, 676260), (2448, 664105), (2601, 625040), (2652, 613020), (2890, 562536), (3005, 541008), (3060, 531284), (3120, 521067), (3315, 490416), (3468, 468780), (3536, 459765), (3606, 450840), (3757, 432720), (3978, 408680), (4080, 398463), (4335, 375024), (4420, 367812), (4624, 351585), (4680, 347378), (4808, 338130), (5202, 312520), (5304, 306510), (5409, 300560), (5780, 281268), (6010, 270504), (6120, 265642), (6630, 245208), (6936, 234390), (7212, 225420), (7514, 216360), (7813, 208080), (7956, 204340), (8670, 187512), (8840, 183906), (9015, 180336), (9360, 173689), (9616, 169065), (9945, 163472), (10217, 159120), (10404, 156260), (10608, 153255), (10818, 150280), (11271, 144240), (11560, 140634), (12020, 135252), (12240, 132821), (13005, 125008), (13260, 122604), (13872, 117195), (14424, 112710), (15028, 108180), (15626, 104040), (15912, 102170), (17340, 93756), (17680, 91953), (18030, 90168), (18785, 86544), (19890, 81736), (20434, 79560), (20808, 78130), (21636, 75140), (22542, 72120), (23120, 70317), (23439, 69360), (24040, 67626), (26010, 62504), (26520, 61302), (27045, 60112), (28848, 56355), (30056, 54090), (30651, 53040), (31252, 52020), (31824, 51085), (33813, 48080), (34680, 46878), (36060, 45084), (37570, 43272), (39065, 41616), (39780, 40868)]