392865480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 384

約数和(自身を含む): 1552711680

約数和(自身を除く): 1159846200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 47, 56, 60, 62, 63, 70, 72, 84, 90, 93, 94, 105, 107, 120, 124, 126, 140, 141, 155, 168, 180, 186, 188, 210, 214, 217, 235, 248, 252, 279, 280, 282, 310, 315, 321, 329, 360, 372, 376, 420, 423, 428, 434, 465, 470, 504, 535, 558, 564, 620, 630, 642, 651, 658, 705, 744, 749, 840, 846, 856, 868, 930, 940, 963, 987, 1070, 1085, 1116, 1128, 1240, 1260, 1284, 1302, 1316, 1395, 1410, 1457, 1498, 1605, 1645, 1692, 1736, 1860, 1880, 1926, 1953, 1974, 2115, 2140, 2170, 2232, 2247, 2520, 2568, 2604, 2632, 2790, 2820, 2914, 2961, 2996, 3210, 3255, 3290, 3317, 3384, 3720, 3745, 3852, 3906, 3948, 4230, 4280, 4340, 4371, 4494, 4815, 4935, 5029, 5208, 5580, 5640, 5828, 5922, 5992, 6420, 6510, 6580, 6634, 6741, 7285, 7490, 7704, 7812, 7896, 8460, 8680, 8742, 8988, 9630, 9765, 9870, 9951, 10058, 10199, 11160, 11235, 11656, 11844, 12840, 13020, 13113, 13160, 13268, 13482, 14570, 14805, 14980, 15087, 15624, 16585, 16920, 17484, 17976, 19260, 19530, 19740, 19902, 20116, 20398, 21855, 22470, 23219, 23688, 25145, 26040, 26226, 26536, 26964, 29140, 29610, 29853, 29960, 30174, 30597, 33170, 33705, 34968, 35203, 38520, 39060, 39480, 39804, 40232, 40796, 43710, 44940, 45261, 46438, 49755, 50290, 50995, 52452, 53928, 58280, 59220, 59706, 60348, 61194, 65565, 66340, 67410, 69657, 70406, 75435, 78120, 79608, 81592, 87420, 89880, 90522, 91791, 92876, 99510, 100580, 101990, 104904, 105609, 116095, 118440, 119412, 120696, 122388, 131130, 132680, 134820, 139314, 140812, 149265, 150870, 152985, 155899, 174840, 176015, 181044, 183582, 185752, 199020, 201160, 203980, 208971, 211218, 226305, 232190, 238824, 244776, 262260, 269640, 278628, 281624, 298530, 301740, 305970, 311798, 316827, 348285, 352030, 362088, 367164, 398040, 407960, 417942, 422436, 452610, 458955, 464380, 467697, 524520, 528045, 557256, 597060, 603480, 611940, 623596, 633654, 696570, 704060, 734328, 779495, 835884, 844872, 905220, 917910, 928760, 935394, 1044855, 1056090, 1091293, 1194120, 1223880, 1247192, 1267308, 1393140, 1403091, 1408120, 1558990, 1584135, 1671768, 1810440, 1835820, 1870788, 2089710, 2112180, 2182586, 2338485, 2534616, 2786280, 2806182, 3117980, 3168270, 3273879, 3671640, 3741576, 4179420, 4224360, 4365172, 4676970, 5456465, 5612364, 6235960, 6336540, 6547758, 7015455, 8358840, 8730344, 9353940, 9821637, 10912930, 11224728, 12673080, 13095516, 14030910, 16369395, 18707880, 19643274, 21825860, 26191032, 28061820, 32738790, 39286548, 43651720, 49108185, 56123640, 65477580, 78573096, 98216370, 130955160, 196432740, 392865480]

約数ペア:

[(1, 392865480), (2, 196432740), (3, 130955160), (4, 98216370), (5, 78573096), (6, 65477580), (7, 56123640), (8, 49108185), (9, 43651720), (10, 39286548), (12, 32738790), (14, 28061820), (15, 26191032), (18, 21825860), (20, 19643274), (21, 18707880), (24, 16369395), (28, 14030910), (30, 13095516), (31, 12673080), (35, 11224728), (36, 10912930), (40, 9821637), (42, 9353940), (45, 8730344), (47, 8358840), (56, 7015455), (60, 6547758), (62, 6336540), (63, 6235960), (70, 5612364), (72, 5456465), (84, 4676970), (90, 4365172), (93, 4224360), (94, 4179420), (105, 3741576), (107, 3671640), (120, 3273879), (124, 3168270), (126, 3117980), (140, 2806182), (141, 2786280), (155, 2534616), (168, 2338485), (180, 2182586), (186, 2112180), (188, 2089710), (210, 1870788), (214, 1835820), (217, 1810440), (235, 1671768), (248, 1584135), (252, 1558990), (279, 1408120), (280, 1403091), (282, 1393140), (310, 1267308), (315, 1247192), (321, 1223880), (329, 1194120), (360, 1091293), (372, 1056090), (376, 1044855), (420, 935394), (423, 928760), (428, 917910), (434, 905220), (465, 844872), (470, 835884), (504, 779495), (535, 734328), (558, 704060), (564, 696570), (620, 633654), (630, 623596), (642, 611940), (651, 603480), (658, 597060), (705, 557256), (744, 528045), (749, 524520), (840, 467697), (846, 464380), (856, 458955), (868, 452610), (930, 422436), (940, 417942), (963, 407960), (987, 398040), (1070, 367164), (1085, 362088), (1116, 352030), (1128, 348285), (1240, 316827), (1260, 311798), (1284, 305970), (1302, 301740), (1316, 298530), (1395, 281624), (1410, 278628), (1457, 269640), (1498, 262260), (1605, 244776), (1645, 238824), (1692, 232190), (1736, 226305), (1860, 211218), (1880, 208971), (1926, 203980), (1953, 201160), (1974, 199020), (2115, 185752), (2140, 183582), (2170, 181044), (2232, 176015), (2247, 174840), (2520, 155899), (2568, 152985), (2604, 150870), (2632, 149265), (2790, 140812), (2820, 139314), (2914, 134820), (2961, 132680), (2996, 131130), (3210, 122388), (3255, 120696), (3290, 119412), (3317, 118440), (3384, 116095), (3720, 105609), (3745, 104904), (3852, 101990), (3906, 100580), (3948, 99510), (4230, 92876), (4280, 91791), (4340, 90522), (4371, 89880), (4494, 87420), (4815, 81592), (4935, 79608), (5029, 78120), (5208, 75435), (5580, 70406), (5640, 69657), (5828, 67410), (5922, 66340), (5992, 65565), (6420, 61194), (6510, 60348), (6580, 59706), (6634, 59220), (6741, 58280), (7285, 53928), (7490, 52452), (7704, 50995), (7812, 50290), (7896, 49755), (8460, 46438), (8680, 45261), (8742, 44940), (8988, 43710), (9630, 40796), (9765, 40232), (9870, 39804), (9951, 39480), (10058, 39060), (10199, 38520), (11160, 35203), (11235, 34968), (11656, 33705), (11844, 33170), (12840, 30597), (13020, 30174), (13113, 29960), (13160, 29853), (13268, 29610), (13482, 29140), (14570, 26964), (14805, 26536), (14980, 26226), (15087, 26040), (15624, 25145), (16585, 23688), (16920, 23219), (17484, 22470), (17976, 21855), (19260, 20398), (19530, 20116), (19740, 19902)]