2453019840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13963}}^1$

素因数の和:14047

約数の個数: 168

約数和(自身を含む): 8576297808

約数和(自身を除く): 6123277968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 13963, 14640, 17568, 19520, 21960, 27926, 29280, 35136, 41889, 43920, 55852, 58560, 69815, 83778, 87840, 111704, 125667, 139630, 167556, 175680, 209445, 223408, 251334, 279260, 335112, 418890, 446816, 502668, 558520, 628335, 670224, 837780, 851743, 893632, 1005336, 1117040, 1256670, 1340448, 1675560, 1703486, 2010672, 2234080, 2513340, 2555229, 2680896, 3351120, 3406972, 4021344, 4258715, 4468160, 5026680, 5110458, 6702240, 6813944, 7665687, 8042688, 8517430, 10053360, 10220916, 12776145, 13404480, 13627888, 15331374, 17034860, 20106720, 20441832, 25552290, 27255776, 30662748, 34069720, 38328435, 40213440, 40883664, 51104580, 54511552, 61325496, 68139440, 76656870, 81767328, 102209160, 122650992, 136278880, 153313740, 163534656, 204418320, 245301984, 272557760, 306627480, 408836640, 490603968, 613254960, 817673280, 1226509920, 2453019840]

約数ペア:

[(1, 2453019840), (2, 1226509920), (3, 817673280), (4, 613254960), (5, 490603968), (6, 408836640), (8, 306627480), (9, 272557760), (10, 245301984), (12, 204418320), (15, 163534656), (16, 153313740), (18, 136278880), (20, 122650992), (24, 102209160), (30, 81767328), (32, 76656870), (36, 68139440), (40, 61325496), (45, 54511552), (48, 51104580), (60, 40883664), (61, 40213440), (64, 38328435), (72, 34069720), (80, 30662748), (90, 27255776), (96, 25552290), (120, 20441832), (122, 20106720), (144, 17034860), (160, 15331374), (180, 13627888), (183, 13404480), (192, 12776145), (240, 10220916), (244, 10053360), (288, 8517430), (305, 8042688), (320, 7665687), (360, 6813944), (366, 6702240), (480, 5110458), (488, 5026680), (549, 4468160), (576, 4258715), (610, 4021344), (720, 3406972), (732, 3351120), (915, 2680896), (960, 2555229), (976, 2513340), (1098, 2234080), (1220, 2010672), (1440, 1703486), (1464, 1675560), (1830, 1340448), (1952, 1256670), (2196, 1117040), (2440, 1005336), (2745, 893632), (2880, 851743), (2928, 837780), (3660, 670224), (3904, 628335), (4392, 558520), (4880, 502668), (5490, 446816), (5856, 418890), (7320, 335112), (8784, 279260), (9760, 251334), (10980, 223408), (11712, 209445), (13963, 175680), (14640, 167556), (17568, 139630), (19520, 125667), (21960, 111704), (27926, 87840), (29280, 83778), (35136, 69815), (41889, 58560), (43920, 55852)]