210859440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 737390304

約数和(自身を除く): 526530864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 121, 132, 137, 159, 165, 176, 212, 220, 240, 242, 264, 265, 274, 318, 330, 363, 411, 424, 440, 484, 528, 530, 548, 583, 605, 636, 660, 685, 726, 795, 822, 848, 880, 968, 1060, 1096, 1166, 1210, 1272, 1320, 1370, 1452, 1507, 1590, 1644, 1749, 1815, 1936, 2055, 2120, 2192, 2332, 2420, 2544, 2640, 2740, 2904, 2915, 3014, 3180, 3288, 3498, 3630, 4110, 4240, 4521, 4664, 4840, 5480, 5808, 5830, 6028, 6360, 6413, 6576, 6996, 7260, 7261, 7535, 8220, 8745, 9042, 9328, 9680, 10960, 11660, 12056, 12720, 12826, 13992, 14520, 14522, 15070, 16440, 16577, 17490, 18084, 19239, 21783, 22605, 23320, 24112, 25652, 27984, 29040, 29044, 30140, 32065, 32880, 33154, 34980, 36168, 36305, 38478, 43566, 45210, 46640, 49731, 51304, 58088, 60280, 64130, 66308, 69960, 72336, 72610, 76956, 79871, 82885, 87132, 90420, 96195, 99462, 102608, 108915, 116176, 120560, 128260, 132616, 139920, 145220, 153912, 159742, 165770, 174264, 180840, 192390, 198924, 217830, 239613, 248655, 256520, 265232, 290440, 307824, 319484, 331540, 348528, 361680, 384780, 397848, 399355, 435660, 479226, 497310, 513040, 580880, 638968, 663080, 769560, 795696, 798710, 871320, 878581, 958452, 994620, 1198065, 1277936, 1326160, 1539120, 1597420, 1742640, 1757162, 1916904, 1989240, 2396130, 2635743, 3194840, 3514324, 3833808, 3978480, 4392905, 4792260, 5271486, 6389680, 7028648, 8785810, 9584520, 10542972, 13178715, 14057296, 17571620, 19169040, 21085944, 26357430, 35143240, 42171888, 52714860, 70286480, 105429720, 210859440]

約数ペア:

[(1, 210859440), (2, 105429720), (3, 70286480), (4, 52714860), (5, 42171888), (6, 35143240), (8, 26357430), (10, 21085944), (11, 19169040), (12, 17571620), (15, 14057296), (16, 13178715), (20, 10542972), (22, 9584520), (24, 8785810), (30, 7028648), (33, 6389680), (40, 5271486), (44, 4792260), (48, 4392905), (53, 3978480), (55, 3833808), (60, 3514324), (66, 3194840), (80, 2635743), (88, 2396130), (106, 1989240), (110, 1916904), (120, 1757162), (121, 1742640), (132, 1597420), (137, 1539120), (159, 1326160), (165, 1277936), (176, 1198065), (212, 994620), (220, 958452), (240, 878581), (242, 871320), (264, 798710), (265, 795696), (274, 769560), (318, 663080), (330, 638968), (363, 580880), (411, 513040), (424, 497310), (440, 479226), (484, 435660), (528, 399355), (530, 397848), (548, 384780), (583, 361680), (605, 348528), (636, 331540), (660, 319484), (685, 307824), (726, 290440), (795, 265232), (822, 256520), (848, 248655), (880, 239613), (968, 217830), (1060, 198924), (1096, 192390), (1166, 180840), (1210, 174264), (1272, 165770), (1320, 159742), (1370, 153912), (1452, 145220), (1507, 139920), (1590, 132616), (1644, 128260), (1749, 120560), (1815, 116176), (1936, 108915), (2055, 102608), (2120, 99462), (2192, 96195), (2332, 90420), (2420, 87132), (2544, 82885), (2640, 79871), (2740, 76956), (2904, 72610), (2915, 72336), (3014, 69960), (3180, 66308), (3288, 64130), (3498, 60280), (3630, 58088), (4110, 51304), (4240, 49731), (4521, 46640), (4664, 45210), (4840, 43566), (5480, 38478), (5808, 36305), (5830, 36168), (6028, 34980), (6360, 33154), (6413, 32880), (6576, 32065), (6996, 30140), (7260, 29044), (7261, 29040), (7535, 27984), (8220, 25652), (8745, 24112), (9042, 23320), (9328, 22605), (9680, 21783), (10960, 19239), (11660, 18084), (12056, 17490), (12720, 16577), (12826, 16440), (13992, 15070), (14520, 14522)]