73545120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4643}}^1$

素因数の和:4675

約数の個数: 144

約数和(自身を含む): 273847392

約数和(自身を除く): 200302272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4643, 5280, 7920, 9286, 13929, 15840, 18572, 23215, 27858, 37144, 41787, 46430, 51073, 55716, 69645, 74288, 83574, 92860, 102146, 111432, 139290, 148576, 153219, 167148, 185720, 204292, 208935, 222864, 255365, 278580, 306438, 334296, 371440, 408584, 417870, 445728, 459657, 510730, 557160, 612876, 668592, 742880, 766095, 817168, 835740, 919314, 1021460, 1114320, 1225752, 1337184, 1532190, 1634336, 1671480, 1838628, 2042920, 2228640, 2298285, 2451504, 3064380, 3342960, 3677256, 4085840, 4596570, 4903008, 6128760, 6685920, 7354512, 8171680, 9193140, 12257520, 14709024, 18386280, 24515040, 36772560, 73545120]

約数ペア:

[(1, 73545120), (2, 36772560), (3, 24515040), (4, 18386280), (5, 14709024), (6, 12257520), (8, 9193140), (9, 8171680), (10, 7354512), (11, 6685920), (12, 6128760), (15, 4903008), (16, 4596570), (18, 4085840), (20, 3677256), (22, 3342960), (24, 3064380), (30, 2451504), (32, 2298285), (33, 2228640), (36, 2042920), (40, 1838628), (44, 1671480), (45, 1634336), (48, 1532190), (55, 1337184), (60, 1225752), (66, 1114320), (72, 1021460), (80, 919314), (88, 835740), (90, 817168), (96, 766095), (99, 742880), (110, 668592), (120, 612876), (132, 557160), (144, 510730), (160, 459657), (165, 445728), (176, 417870), (180, 408584), (198, 371440), (220, 334296), (240, 306438), (264, 278580), (288, 255365), (330, 222864), (352, 208935), (360, 204292), (396, 185720), (440, 167148), (480, 153219), (495, 148576), (528, 139290), (660, 111432), (720, 102146), (792, 92860), (880, 83574), (990, 74288), (1056, 69645), (1320, 55716), (1440, 51073), (1584, 46430), (1760, 41787), (1980, 37144), (2640, 27858), (3168, 23215), (3960, 18572), (4643, 15840), (5280, 13929), (7920, 9286)]