38284680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 141834240

約数和(自身を除く): 103549560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 383, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 766, 833, 840, 952, 980, 1020, 1149, 1176, 1190, 1428, 1470, 1532, 1666, 1785, 1915, 1960, 2040, 2298, 2380, 2499, 2681, 2856, 2940, 3064, 3332, 3570, 3830, 4165, 4596, 4760, 4998, 5362, 5745, 5880, 6511, 6664, 7140, 7660, 8043, 8330, 9192, 9996, 10724, 11490, 12495, 13022, 13405, 14280, 15320, 16086, 16660, 18767, 19533, 19992, 21448, 22980, 24990, 26044, 26810, 32172, 32555, 33320, 37534, 39066, 40215, 45577, 45960, 49980, 52088, 53620, 56301, 64344, 65110, 75068, 78132, 80430, 91154, 93835, 97665, 99960, 107240, 112602, 130220, 136731, 150136, 156264, 160860, 182308, 187670, 195330, 225204, 227885, 260440, 273462, 281505, 319039, 321720, 364616, 375340, 390660, 450408, 455770, 546924, 563010, 638078, 683655, 750680, 781320, 911540, 957117, 1093848, 1126020, 1276156, 1367310, 1595195, 1823080, 1914234, 2252040, 2552312, 2734620, 3190390, 3828468, 4785585, 5469240, 6380780, 7656936, 9571170, 12761560, 19142340, 38284680]

約数ペア:

[(1, 38284680), (2, 19142340), (3, 12761560), (4, 9571170), (5, 7656936), (6, 6380780), (7, 5469240), (8, 4785585), (10, 3828468), (12, 3190390), (14, 2734620), (15, 2552312), (17, 2252040), (20, 1914234), (21, 1823080), (24, 1595195), (28, 1367310), (30, 1276156), (34, 1126020), (35, 1093848), (40, 957117), (42, 911540), (49, 781320), (51, 750680), (56, 683655), (60, 638078), (68, 563010), (70, 546924), (84, 455770), (85, 450408), (98, 390660), (102, 375340), (105, 364616), (119, 321720), (120, 319039), (136, 281505), (140, 273462), (147, 260440), (168, 227885), (170, 225204), (196, 195330), (204, 187670), (210, 182308), (238, 160860), (245, 156264), (255, 150136), (280, 136731), (294, 130220), (340, 112602), (357, 107240), (383, 99960), (392, 97665), (408, 93835), (420, 91154), (476, 80430), (490, 78132), (510, 75068), (588, 65110), (595, 64344), (680, 56301), (714, 53620), (735, 52088), (766, 49980), (833, 45960), (840, 45577), (952, 40215), (980, 39066), (1020, 37534), (1149, 33320), (1176, 32555), (1190, 32172), (1428, 26810), (1470, 26044), (1532, 24990), (1666, 22980), (1785, 21448), (1915, 19992), (1960, 19533), (2040, 18767), (2298, 16660), (2380, 16086), (2499, 15320), (2681, 14280), (2856, 13405), (2940, 13022), (3064, 12495), (3332, 11490), (3570, 10724), (3830, 9996), (4165, 9192), (4596, 8330), (4760, 8043), (4998, 7660), (5362, 7140), (5745, 6664), (5880, 6511)]