10916640

素因数分解:

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

素因数の和:69

約数の個数: 288

約数和(自身を含む): 46085760

約数和(自身を除く): 35169120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 361, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 722, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1083, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1444, 1512, 1520, 1596, 1680, 1710, 1805, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2166, 2280, 2394, 2520, 2527, 2565, 2660, 2736, 2888, 3024, 3040, 3192, 3249, 3360, 3420, 3591, 3610, 3780, 3990, 4104, 4256, 4320, 4332, 4560, 4788, 5040, 5054, 5130, 5320, 5415, 5472, 5776, 5985, 6048, 6384, 6498, 6840, 7182, 7220, 7560, 7581, 7980, 8208, 8664, 9120, 9576, 9747, 10080, 10108, 10260, 10640, 10830, 11552, 11970, 12635, 12768, 12996, 13680, 14364, 14440, 15120, 15162, 15960, 16245, 16416, 17328, 17955, 19152, 19494, 20216, 20520, 21280, 21660, 22743, 23940, 25270, 25992, 27360, 28728, 28880, 30240, 30324, 31920, 32490, 34656, 35910, 37905, 38304, 38988, 40432, 41040, 43320, 45486, 47880, 48735, 50540, 51984, 57456, 57760, 60648, 63840, 64980, 68229, 71820, 75810, 77976, 80864, 82080, 86640, 90972, 95760, 97470, 101080, 103968, 113715, 114912, 121296, 129960, 136458, 143640, 151620, 155952, 173280, 181944, 191520, 194940, 202160, 227430, 242592, 259920, 272916, 287280, 303240, 311904, 341145, 363888, 389880, 404320, 454860, 519840, 545832, 574560, 606480, 682290, 727776, 779760, 909720, 1091664, 1212960, 1364580, 1559520, 1819440, 2183328, 2729160, 3638880, 5458320, 10916640]

約数ペア:

[(1, 10916640), (2, 5458320), (3, 3638880), (4, 2729160), (5, 2183328), (6, 1819440), (7, 1559520), (8, 1364580), (9, 1212960), (10, 1091664), (12, 909720), (14, 779760), (15, 727776), (16, 682290), (18, 606480), (19, 574560), (20, 545832), (21, 519840), (24, 454860), (27, 404320), (28, 389880), (30, 363888), (32, 341145), (35, 311904), (36, 303240), (38, 287280), (40, 272916), (42, 259920), (45, 242592), (48, 227430), (54, 202160), (56, 194940), (57, 191520), (60, 181944), (63, 173280), (70, 155952), (72, 151620), (76, 143640), (80, 136458), (84, 129960), (90, 121296), (95, 114912), (96, 113715), (105, 103968), (108, 101080), (112, 97470), (114, 95760), (120, 90972), (126, 86640), (133, 82080), (135, 80864), (140, 77976), (144, 75810), (152, 71820), (160, 68229), (168, 64980), (171, 63840), (180, 60648), (189, 57760), (190, 57456), (210, 51984), (216, 50540), (224, 48735), (228, 47880), (240, 45486), (252, 43320), (266, 41040), (270, 40432), (280, 38988), (285, 38304), (288, 37905), (304, 35910), (315, 34656), (336, 32490), (342, 31920), (360, 30324), (361, 30240), (378, 28880), (380, 28728), (399, 27360), (420, 25992), (432, 25270), (456, 23940), (480, 22743), (504, 21660), (513, 21280), (532, 20520), (540, 20216), (560, 19494), (570, 19152), (608, 17955), (630, 17328), (665, 16416), (672, 16245), (684, 15960), (720, 15162), (722, 15120), (756, 14440), (760, 14364), (798, 13680), (840, 12996), (855, 12768), (864, 12635), (912, 11970), (945, 11552), (1008, 10830), (1026, 10640), (1064, 10260), (1080, 10108), (1083, 10080), (1120, 9747), (1140, 9576), (1197, 9120), (1260, 8664), (1330, 8208), (1368, 7980), (1440, 7581), (1444, 7560), (1512, 7220), (1520, 7182), (1596, 6840), (1680, 6498), (1710, 6384), (1805, 6048), (1824, 5985), (1890, 5776), (1995, 5472), (2016, 5415), (2052, 5320), (2128, 5130), (2160, 5054), (2166, 5040), (2280, 4788), (2394, 4560), (2520, 4332), (2527, 4320), (2565, 4256), (2660, 4104), (2736, 3990), (2888, 3780), (3024, 3610), (3040, 3591), (3192, 3420), (3249, 3360)]