384205080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 1422897840

約数和(自身を除く): 1038692760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 181, 190, 196, 210, 228, 245, 266, 280, 285, 294, 361, 362, 380, 392, 399, 420, 456, 490, 532, 543, 570, 588, 665, 722, 724, 735, 760, 798, 840, 905, 931, 980, 1064, 1083, 1086, 1140, 1176, 1267, 1330, 1444, 1448, 1470, 1596, 1805, 1810, 1862, 1960, 1995, 2166, 2172, 2280, 2527, 2534, 2660, 2715, 2793, 2888, 2940, 3192, 3439, 3610, 3620, 3724, 3801, 3990, 4332, 4344, 4655, 5054, 5068, 5320, 5415, 5430, 5586, 5880, 6335, 6878, 7220, 7240, 7448, 7581, 7602, 7980, 8664, 8869, 9310, 10108, 10136, 10317, 10830, 10860, 11172, 12635, 12670, 13756, 13965, 14440, 15162, 15204, 15960, 17195, 17689, 17738, 18620, 19005, 20216, 20634, 21660, 21720, 22344, 24073, 25270, 25340, 26607, 27512, 27930, 30324, 30408, 34390, 35378, 35476, 37240, 37905, 38010, 41268, 43320, 44345, 48146, 50540, 50680, 51585, 53067, 53214, 55860, 60648, 65341, 68780, 70756, 70952, 72219, 75810, 76020, 82536, 88445, 88690, 96292, 101080, 103170, 106134, 106428, 111720, 120365, 130682, 133035, 137560, 141512, 144438, 151620, 152040, 168511, 176890, 177380, 192584, 196023, 206340, 212268, 212856, 240730, 261364, 265335, 266070, 288876, 303240, 326705, 337022, 353780, 354760, 361095, 392046, 412680, 424536, 457387, 481460, 505533, 522728, 530670, 532140, 577752, 653410, 674044, 707560, 722190, 784092, 842555, 914774, 962920, 980115, 1011066, 1061340, 1064280, 1306820, 1348088, 1372161, 1444380, 1568184, 1685110, 1829548, 1960230, 2022132, 2122680, 2286935, 2527665, 2613640, 2744322, 2888760, 3201709, 3370220, 3659096, 3920460, 4044264, 4573870, 5055330, 5488644, 6403418, 6740440, 6860805, 7840920, 9147740, 9605127, 10110660, 10977288, 12806836, 13721610, 16008545, 18295480, 19210254, 20221320, 25613672, 27443220, 32017090, 38420508, 48025635, 54886440, 64034180, 76841016, 96051270, 128068360, 192102540, 384205080]

約数ペア:

[(1, 384205080), (2, 192102540), (3, 128068360), (4, 96051270), (5, 76841016), (6, 64034180), (7, 54886440), (8, 48025635), (10, 38420508), (12, 32017090), (14, 27443220), (15, 25613672), (19, 20221320), (20, 19210254), (21, 18295480), (24, 16008545), (28, 13721610), (30, 12806836), (35, 10977288), (38, 10110660), (40, 9605127), (42, 9147740), (49, 7840920), (56, 6860805), (57, 6740440), (60, 6403418), (70, 5488644), (76, 5055330), (84, 4573870), (95, 4044264), (98, 3920460), (105, 3659096), (114, 3370220), (120, 3201709), (133, 2888760), (140, 2744322), (147, 2613640), (152, 2527665), (168, 2286935), (181, 2122680), (190, 2022132), (196, 1960230), (210, 1829548), (228, 1685110), (245, 1568184), (266, 1444380), (280, 1372161), (285, 1348088), (294, 1306820), (361, 1064280), (362, 1061340), (380, 1011066), (392, 980115), (399, 962920), (420, 914774), (456, 842555), (490, 784092), (532, 722190), (543, 707560), (570, 674044), (588, 653410), (665, 577752), (722, 532140), (724, 530670), (735, 522728), (760, 505533), (798, 481460), (840, 457387), (905, 424536), (931, 412680), (980, 392046), (1064, 361095), (1083, 354760), (1086, 353780), (1140, 337022), (1176, 326705), (1267, 303240), (1330, 288876), (1444, 266070), (1448, 265335), (1470, 261364), (1596, 240730), (1805, 212856), (1810, 212268), (1862, 206340), (1960, 196023), (1995, 192584), (2166, 177380), (2172, 176890), (2280, 168511), (2527, 152040), (2534, 151620), (2660, 144438), (2715, 141512), (2793, 137560), (2888, 133035), (2940, 130682), (3192, 120365), (3439, 111720), (3610, 106428), (3620, 106134), (3724, 103170), (3801, 101080), (3990, 96292), (4332, 88690), (4344, 88445), (4655, 82536), (5054, 76020), (5068, 75810), (5320, 72219), (5415, 70952), (5430, 70756), (5586, 68780), (5880, 65341), (6335, 60648), (6878, 55860), (7220, 53214), (7240, 53067), (7448, 51585), (7581, 50680), (7602, 50540), (7980, 48146), (8664, 44345), (8869, 43320), (9310, 41268), (10108, 38010), (10136, 37905), (10317, 37240), (10830, 35476), (10860, 35378), (11172, 34390), (12635, 30408), (12670, 30324), (13756, 27930), (13965, 27512), (14440, 26607), (15162, 25340), (15204, 25270), (15960, 24073), (17195, 22344), (17689, 21720), (17738, 21660), (18620, 20634), (19005, 20216)]