19469758560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1934

約数の個数: 384

約数和(自身を含む): 72750182400

約数和(自身を除く): 53280423840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 79, 80, 82, 84, 96, 105, 112, 120, 123, 140, 158, 160, 164, 168, 205, 210, 224, 237, 240, 246, 280, 287, 316, 328, 336, 395, 410, 420, 474, 480, 492, 553, 560, 574, 615, 632, 656, 672, 790, 820, 840, 861, 948, 984, 1106, 1120, 1148, 1185, 1230, 1264, 1312, 1435, 1580, 1640, 1659, 1680, 1722, 1789, 1896, 1968, 2212, 2296, 2370, 2460, 2528, 2765, 2870, 3160, 3239, 3280, 3318, 3360, 3444, 3578, 3792, 3936, 4305, 4424, 4592, 4740, 4920, 5367, 5530, 5740, 6320, 6478, 6560, 6636, 6888, 7156, 7584, 8295, 8610, 8848, 8945, 9184, 9480, 9717, 9840, 10734, 11060, 11480, 12523, 12640, 12956, 13272, 13776, 14312, 16195, 16590, 17220, 17696, 17890, 18960, 19434, 19680, 21468, 22120, 22673, 22960, 25046, 25912, 26544, 26835, 27552, 28624, 32390, 33180, 34440, 35780, 37569, 37920, 38868, 42936, 44240, 45346, 45920, 48585, 50092, 51824, 53088, 53670, 57248, 62615, 64780, 66360, 68019, 68880, 71560, 73349, 75138, 77736, 85872, 88480, 90692, 97170, 100184, 103648, 107340, 113365, 125230, 129560, 132720, 136038, 137760, 141331, 143120, 146698, 150276, 155472, 171744, 181384, 187845, 194340, 200368, 214680, 220047, 226730, 250460, 259120, 265440, 272076, 282662, 286240, 293396, 300552, 310944, 340095, 362768, 366745, 375690, 388680, 400736, 423993, 429360, 440094, 453460, 500920, 513443, 518240, 544152, 565324, 586792, 601104, 680190, 706655, 725536, 733490, 751380, 777360, 847986, 858720, 880188, 906920, 989317, 1001840, 1026886, 1088304, 1100235, 1130648, 1173584, 1202208, 1360380, 1413310, 1466980, 1502760, 1540329, 1554720, 1695972, 1760376, 1813840, 1978634, 2003680, 2053772, 2119965, 2176608, 2200470, 2261296, 2347168, 2567215, 2720760, 2826620, 2933960, 2967951, 3005520, 3080658, 3391944, 3520752, 3627680, 3957268, 4107544, 4239930, 4400940, 4522592, 4946585, 5134430, 5441520, 5653240, 5794571, 5867920, 5935902, 6011040, 6161316, 6783888, 7041504, 7701645, 7914536, 8215088, 8479860, 8801880, 9893170, 10268860, 10883040, 11306480, 11589142, 11735840, 11871804, 12322632, 13567776, 14839755, 15403290, 15829072, 16430176, 16959720, 17383713, 17603760, 19786340, 20537720, 22612960, 23178284, 23743608, 24645264, 28972855, 29679510, 30806580, 31658144, 33919440, 34767426, 35207520, 39572680, 40561997, 41075440, 46356568, 47487216, 49290528, 57945710, 59359020, 61613160, 67838880, 69534852, 79145360, 81123994, 82150880, 86918565, 92713136, 94974432, 115891420, 118718040, 121685991, 123226320, 139069704, 158290720, 162247988, 173837130, 185426272, 202809985, 231782840, 237436080, 243371982, 246452640, 278139408, 324495976, 347674260, 405619970, 463565680, 474872160, 486743964, 556278816, 608429955, 648991952, 695348520, 811239940, 927131360, 973487928, 1216859910, 1297983904, 1390697040, 1622479880, 1946975856, 2433719820, 2781394080, 3244959760, 3893951712, 4867439640, 6489919520, 9734879280, 19469758560]

約数ペア:

[(1, 19469758560), (2, 9734879280), (3, 6489919520), (4, 4867439640), (5, 3893951712), (6, 3244959760), (7, 2781394080), (8, 2433719820), (10, 1946975856), (12, 1622479880), (14, 1390697040), (15, 1297983904), (16, 1216859910), (20, 973487928), (21, 927131360), (24, 811239940), (28, 695348520), (30, 648991952), (32, 608429955), (35, 556278816), (40, 486743964), (41, 474872160), (42, 463565680), (48, 405619970), (56, 347674260), (60, 324495976), (70, 278139408), (79, 246452640), (80, 243371982), (82, 237436080), (84, 231782840), (96, 202809985), (105, 185426272), (112, 173837130), (120, 162247988), (123, 158290720), (140, 139069704), (158, 123226320), (160, 121685991), (164, 118718040), (168, 115891420), (205, 94974432), (210, 92713136), (224, 86918565), (237, 82150880), (240, 81123994), (246, 79145360), (280, 69534852), (287, 67838880), (316, 61613160), (328, 59359020), (336, 57945710), (395, 49290528), (410, 47487216), (420, 46356568), (474, 41075440), (480, 40561997), (492, 39572680), (553, 35207520), (560, 34767426), (574, 33919440), (615, 31658144), (632, 30806580), (656, 29679510), (672, 28972855), (790, 24645264), (820, 23743608), (840, 23178284), (861, 22612960), (948, 20537720), (984, 19786340), (1106, 17603760), (1120, 17383713), (1148, 16959720), (1185, 16430176), (1230, 15829072), (1264, 15403290), (1312, 14839755), (1435, 13567776), (1580, 12322632), (1640, 11871804), (1659, 11735840), (1680, 11589142), (1722, 11306480), (1789, 10883040), (1896, 10268860), (1968, 9893170), (2212, 8801880), (2296, 8479860), (2370, 8215088), (2460, 7914536), (2528, 7701645), (2765, 7041504), (2870, 6783888), (3160, 6161316), (3239, 6011040), (3280, 5935902), (3318, 5867920), (3360, 5794571), (3444, 5653240), (3578, 5441520), (3792, 5134430), (3936, 4946585), (4305, 4522592), (4424, 4400940), (4592, 4239930), (4740, 4107544), (4920, 3957268), (5367, 3627680), (5530, 3520752), (5740, 3391944), (6320, 3080658), (6478, 3005520), (6560, 2967951), (6636, 2933960), (6888, 2826620), (7156, 2720760), (7584, 2567215), (8295, 2347168), (8610, 2261296), (8848, 2200470), (8945, 2176608), (9184, 2119965), (9480, 2053772), (9717, 2003680), (9840, 1978634), (10734, 1813840), (11060, 1760376), (11480, 1695972), (12523, 1554720), (12640, 1540329), (12956, 1502760), (13272, 1466980), (13776, 1413310), (14312, 1360380), (16195, 1202208), (16590, 1173584), (17220, 1130648), (17696, 1100235), (17890, 1088304), (18960, 1026886), (19434, 1001840), (19680, 989317), (21468, 906920), (22120, 880188), (22673, 858720), (22960, 847986), (25046, 777360), (25912, 751380), (26544, 733490), (26835, 725536), (27552, 706655), (28624, 680190), (32390, 601104), (33180, 586792), (34440, 565324), (35780, 544152), (37569, 518240), (37920, 513443), (38868, 500920), (42936, 453460), (44240, 440094), (45346, 429360), (45920, 423993), (48585, 400736), (50092, 388680), (51824, 375690), (53088, 366745), (53670, 362768), (57248, 340095), (62615, 310944), (64780, 300552), (66360, 293396), (68019, 286240), (68880, 282662), (71560, 272076), (73349, 265440), (75138, 259120), (77736, 250460), (85872, 226730), (88480, 220047), (90692, 214680), (97170, 200368), (100184, 194340), (103648, 187845), (107340, 181384), (113365, 171744), (125230, 155472), (129560, 150276), (132720, 146698), (136038, 143120), (137760, 141331)]