29573880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 114048000

約数和(自身を除く): 84474120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 109, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 218, 228, 238, 255, 266, 280, 285, 323, 327, 340, 357, 380, 399, 408, 420, 436, 456, 476, 510, 532, 545, 570, 595, 646, 654, 665, 680, 714, 760, 763, 798, 840, 872, 952, 969, 1020, 1064, 1090, 1140, 1190, 1292, 1308, 1330, 1428, 1526, 1596, 1615, 1635, 1785, 1853, 1938, 1995, 2040, 2071, 2180, 2261, 2280, 2289, 2380, 2584, 2616, 2660, 2856, 3052, 3192, 3230, 3270, 3570, 3706, 3815, 3876, 3990, 4142, 4360, 4522, 4578, 4760, 4845, 5320, 5559, 6104, 6213, 6460, 6540, 6783, 7140, 7412, 7630, 7752, 7980, 8284, 9044, 9156, 9265, 9690, 10355, 11118, 11305, 11445, 12426, 12920, 12971, 13080, 13566, 14280, 14497, 14824, 15260, 15960, 16568, 18088, 18312, 18530, 19380, 20710, 22236, 22610, 22890, 24852, 25942, 27132, 27795, 28994, 30520, 31065, 33915, 35207, 37060, 38760, 38913, 41420, 43491, 44472, 45220, 45780, 49704, 51884, 54264, 55590, 57988, 62130, 64855, 67830, 70414, 72485, 74120, 77826, 82840, 86982, 90440, 91560, 103768, 105621, 111180, 115976, 124260, 129710, 135660, 140828, 144970, 155652, 173964, 176035, 194565, 211242, 217455, 222360, 246449, 248520, 259420, 271320, 281656, 289940, 311304, 347928, 352070, 389130, 422484, 434910, 492898, 518840, 528105, 579880, 704140, 739347, 778260, 844968, 869820, 985796, 1056210, 1232245, 1408280, 1478694, 1556520, 1739640, 1971592, 2112420, 2464490, 2957388, 3696735, 4224840, 4928980, 5914776, 7393470, 9857960, 14786940, 29573880]

約数ペア:

[(1, 29573880), (2, 14786940), (3, 9857960), (4, 7393470), (5, 5914776), (6, 4928980), (7, 4224840), (8, 3696735), (10, 2957388), (12, 2464490), (14, 2112420), (15, 1971592), (17, 1739640), (19, 1556520), (20, 1478694), (21, 1408280), (24, 1232245), (28, 1056210), (30, 985796), (34, 869820), (35, 844968), (38, 778260), (40, 739347), (42, 704140), (51, 579880), (56, 528105), (57, 518840), (60, 492898), (68, 434910), (70, 422484), (76, 389130), (84, 352070), (85, 347928), (95, 311304), (102, 289940), (105, 281656), (109, 271320), (114, 259420), (119, 248520), (120, 246449), (133, 222360), (136, 217455), (140, 211242), (152, 194565), (168, 176035), (170, 173964), (190, 155652), (204, 144970), (210, 140828), (218, 135660), (228, 129710), (238, 124260), (255, 115976), (266, 111180), (280, 105621), (285, 103768), (323, 91560), (327, 90440), (340, 86982), (357, 82840), (380, 77826), (399, 74120), (408, 72485), (420, 70414), (436, 67830), (456, 64855), (476, 62130), (510, 57988), (532, 55590), (545, 54264), (570, 51884), (595, 49704), (646, 45780), (654, 45220), (665, 44472), (680, 43491), (714, 41420), (760, 38913), (763, 38760), (798, 37060), (840, 35207), (872, 33915), (952, 31065), (969, 30520), (1020, 28994), (1064, 27795), (1090, 27132), (1140, 25942), (1190, 24852), (1292, 22890), (1308, 22610), (1330, 22236), (1428, 20710), (1526, 19380), (1596, 18530), (1615, 18312), (1635, 18088), (1785, 16568), (1853, 15960), (1938, 15260), (1995, 14824), (2040, 14497), (2071, 14280), (2180, 13566), (2261, 13080), (2280, 12971), (2289, 12920), (2380, 12426), (2584, 11445), (2616, 11305), (2660, 11118), (2856, 10355), (3052, 9690), (3192, 9265), (3230, 9156), (3270, 9044), (3570, 8284), (3706, 7980), (3815, 7752), (3876, 7630), (3990, 7412), (4142, 7140), (4360, 6783), (4522, 6540), (4578, 6460), (4760, 6213), (4845, 6104), (5320, 5559)]