1384438440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 384

約数和(自身を含む): 5336513280

約数和(自身を除く): 3952074840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 70, 77, 84, 88, 105, 106, 110, 120, 121, 132, 140, 154, 159, 165, 168, 210, 212, 220, 231, 242, 257, 264, 265, 280, 308, 318, 330, 363, 371, 385, 420, 424, 440, 462, 484, 514, 530, 583, 605, 616, 636, 660, 726, 742, 770, 771, 795, 840, 847, 924, 968, 1028, 1060, 1113, 1155, 1166, 1210, 1272, 1285, 1320, 1452, 1484, 1540, 1542, 1590, 1694, 1749, 1799, 1815, 1848, 1855, 2056, 2120, 2226, 2310, 2332, 2420, 2541, 2570, 2827, 2904, 2915, 2968, 3080, 3084, 3180, 3388, 3498, 3598, 3630, 3710, 3855, 4081, 4235, 4452, 4620, 4664, 4840, 5082, 5140, 5397, 5565, 5654, 5830, 6168, 6360, 6413, 6776, 6996, 7196, 7260, 7420, 7710, 8162, 8470, 8481, 8745, 8904, 8995, 9240, 10164, 10280, 10794, 11130, 11308, 11660, 12243, 12705, 12826, 13621, 13992, 14135, 14392, 14520, 14840, 15420, 16324, 16940, 16962, 17490, 17990, 19239, 19789, 20328, 20405, 21588, 22260, 22616, 23320, 24486, 25410, 25652, 26985, 27242, 28270, 30840, 31097, 32065, 32648, 33880, 33924, 34980, 35980, 38478, 39578, 40810, 40863, 42405, 43176, 44520, 44891, 48972, 50820, 51304, 53970, 54484, 56540, 59367, 61215, 62194, 64130, 67848, 68105, 69960, 71960, 76956, 79156, 81620, 81726, 84810, 89782, 93291, 95347, 96195, 97944, 98945, 101640, 107940, 108968, 113080, 118734, 122430, 124388, 128260, 134673, 136210, 149831, 153912, 155485, 158312, 163240, 163452, 169620, 179564, 186582, 190694, 192390, 197890, 204315, 215880, 217679, 224455, 237468, 244860, 248776, 256520, 269346, 272420, 286041, 296835, 299662, 310970, 326904, 339240, 359128, 373164, 381388, 384780, 395780, 408630, 435358, 448910, 449493, 466455, 474936, 476735, 489720, 538692, 544840, 572082, 593670, 599324, 621940, 653037, 673365, 746328, 749155, 762776, 769560, 791560, 817260, 870716, 897820, 898986, 932910, 953470, 1048817, 1077384, 1088395, 1144164, 1187340, 1198648, 1243880, 1306074, 1346730, 1430205, 1498310, 1634520, 1648141, 1741432, 1795640, 1797972, 1865820, 1906940, 2097634, 2176790, 2247465, 2288328, 2374680, 2612148, 2693460, 2860410, 2996620, 3146451, 3265185, 3296282, 3595944, 3731640, 3813880, 4195268, 4353580, 4494930, 4944423, 5224296, 5244085, 5386920, 5720820, 5993240, 6292902, 6530370, 6592564, 8240705, 8390536, 8707160, 8989860, 9888846, 10488170, 11441640, 11536987, 12585804, 13060740, 13185128, 15732255, 16481410, 17979720, 19777692, 20976340, 23073974, 24722115, 25171608, 26121480, 31464510, 32962820, 34610961, 39555384, 41952680, 46147948, 49444230, 57684935, 62929020, 65925640, 69221922, 92295896, 98888460, 115369870, 125858040, 138443844, 173054805, 197776920, 230739740, 276887688, 346109610, 461479480, 692219220, 1384438440]

約数ペア:

[(1, 1384438440), (2, 692219220), (3, 461479480), (4, 346109610), (5, 276887688), (6, 230739740), (7, 197776920), (8, 173054805), (10, 138443844), (11, 125858040), (12, 115369870), (14, 98888460), (15, 92295896), (20, 69221922), (21, 65925640), (22, 62929020), (24, 57684935), (28, 49444230), (30, 46147948), (33, 41952680), (35, 39555384), (40, 34610961), (42, 32962820), (44, 31464510), (53, 26121480), (55, 25171608), (56, 24722115), (60, 23073974), (66, 20976340), (70, 19777692), (77, 17979720), (84, 16481410), (88, 15732255), (105, 13185128), (106, 13060740), (110, 12585804), (120, 11536987), (121, 11441640), (132, 10488170), (140, 9888846), (154, 8989860), (159, 8707160), (165, 8390536), (168, 8240705), (210, 6592564), (212, 6530370), (220, 6292902), (231, 5993240), (242, 5720820), (257, 5386920), (264, 5244085), (265, 5224296), (280, 4944423), (308, 4494930), (318, 4353580), (330, 4195268), (363, 3813880), (371, 3731640), (385, 3595944), (420, 3296282), (424, 3265185), (440, 3146451), (462, 2996620), (484, 2860410), (514, 2693460), (530, 2612148), (583, 2374680), (605, 2288328), (616, 2247465), (636, 2176790), (660, 2097634), (726, 1906940), (742, 1865820), (770, 1797972), (771, 1795640), (795, 1741432), (840, 1648141), (847, 1634520), (924, 1498310), (968, 1430205), (1028, 1346730), (1060, 1306074), (1113, 1243880), (1155, 1198648), (1166, 1187340), (1210, 1144164), (1272, 1088395), (1285, 1077384), (1320, 1048817), (1452, 953470), (1484, 932910), (1540, 898986), (1542, 897820), (1590, 870716), (1694, 817260), (1749, 791560), (1799, 769560), (1815, 762776), (1848, 749155), (1855, 746328), (2056, 673365), (2120, 653037), (2226, 621940), (2310, 599324), (2332, 593670), (2420, 572082), (2541, 544840), (2570, 538692), (2827, 489720), (2904, 476735), (2915, 474936), (2968, 466455), (3080, 449493), (3084, 448910), (3180, 435358), (3388, 408630), (3498, 395780), (3598, 384780), (3630, 381388), (3710, 373164), (3855, 359128), (4081, 339240), (4235, 326904), (4452, 310970), (4620, 299662), (4664, 296835), (4840, 286041), (5082, 272420), (5140, 269346), (5397, 256520), (5565, 248776), (5654, 244860), (5830, 237468), (6168, 224455), (6360, 217679), (6413, 215880), (6776, 204315), (6996, 197890), (7196, 192390), (7260, 190694), (7420, 186582), (7710, 179564), (8162, 169620), (8470, 163452), (8481, 163240), (8745, 158312), (8904, 155485), (8995, 153912), (9240, 149831), (10164, 136210), (10280, 134673), (10794, 128260), (11130, 124388), (11308, 122430), (11660, 118734), (12243, 113080), (12705, 108968), (12826, 107940), (13621, 101640), (13992, 98945), (14135, 97944), (14392, 96195), (14520, 95347), (14840, 93291), (15420, 89782), (16324, 84810), (16940, 81726), (16962, 81620), (17490, 79156), (17990, 76956), (19239, 71960), (19789, 69960), (20328, 68105), (20405, 67848), (21588, 64130), (22260, 62194), (22616, 61215), (23320, 59367), (24486, 56540), (25410, 54484), (25652, 53970), (26985, 51304), (27242, 50820), (28270, 48972), (30840, 44891), (31097, 44520), (32065, 43176), (32648, 42405), (33880, 40863), (33924, 40810), (34980, 39578), (35980, 38478)]