19492650240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38167}}^1$

素因数の和:38217

約数の個数: 288

約数和(自身を含む): 74894776320

約数和(自身を除く): 55402126080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 12160, 12768, 13440, 14592, 15960, 17024, 18240, 21280, 24320, 25536, 26880, 31920, 34048, 36480, 38167, 42560, 51072, 63840, 72960, 76334, 85120, 102144, 114501, 127680, 152668, 170240, 190835, 229002, 255360, 267169, 305336, 381670, 458004, 510720, 534338, 572505, 610672, 725173, 763340, 801507, 916008, 1068676, 1145010, 1221344, 1335845, 1450346, 1526680, 1603014, 1832016, 2137352, 2175519, 2290020, 2442688, 2671690, 2900692, 3053360, 3206028, 3625865, 3664032, 4007535, 4274704, 4351038, 4580040, 4885376, 5076211, 5343380, 5801384, 6106720, 6412056, 7251730, 7328064, 8015070, 8549408, 8702076, 9160080, 9770752, 10152422, 10686760, 10877595, 11602768, 12213440, 12824112, 14503460, 14656128, 15228633, 16030140, 17098816, 17404152, 18320160, 20304844, 21373520, 21755190, 23205536, 24426880, 25381055, 25648224, 29006920, 29312256, 30457266, 32060280, 34197632, 34808304, 36640320, 40609688, 42747040, 43510380, 46411072, 48853760, 50762110, 51296448, 58013840, 60914532, 64120560, 68395264, 69616608, 73280640, 76143165, 81219376, 85494080, 87020760, 92822144, 101524220, 102592896, 116027680, 121829064, 128241120, 139233216, 146561280, 152286330, 162438752, 170988160, 174041520, 185644288, 203048440, 205185792, 232055360, 243658128, 256482240, 278466432, 304572660, 324877504, 341976320, 348083040, 406096880, 464110720, 487316256, 512964480, 556932864, 609145320, 649755008, 696166080, 812193760, 928221440, 974632512, 1025928960, 1218290640, 1299510016, 1392332160, 1624387520, 1949265024, 2436581280, 2784664320, 3248775040, 3898530048, 4873162560, 6497550080, 9746325120, 19492650240]

約数ペア:

[(1, 19492650240), (2, 9746325120), (3, 6497550080), (4, 4873162560), (5, 3898530048), (6, 3248775040), (7, 2784664320), (8, 2436581280), (10, 1949265024), (12, 1624387520), (14, 1392332160), (15, 1299510016), (16, 1218290640), (19, 1025928960), (20, 974632512), (21, 928221440), (24, 812193760), (28, 696166080), (30, 649755008), (32, 609145320), (35, 556932864), (38, 512964480), (40, 487316256), (42, 464110720), (48, 406096880), (56, 348083040), (57, 341976320), (60, 324877504), (64, 304572660), (70, 278466432), (76, 256482240), (80, 243658128), (84, 232055360), (95, 205185792), (96, 203048440), (105, 185644288), (112, 174041520), (114, 170988160), (120, 162438752), (128, 152286330), (133, 146561280), (140, 139233216), (152, 128241120), (160, 121829064), (168, 116027680), (190, 102592896), (192, 101524220), (210, 92822144), (224, 87020760), (228, 85494080), (240, 81219376), (256, 76143165), (266, 73280640), (280, 69616608), (285, 68395264), (304, 64120560), (320, 60914532), (336, 58013840), (380, 51296448), (384, 50762110), (399, 48853760), (420, 46411072), (448, 43510380), (456, 42747040), (480, 40609688), (532, 36640320), (560, 34808304), (570, 34197632), (608, 32060280), (640, 30457266), (665, 29312256), (672, 29006920), (760, 25648224), (768, 25381055), (798, 24426880), (840, 23205536), (896, 21755190), (912, 21373520), (960, 20304844), (1064, 18320160), (1120, 17404152), (1140, 17098816), (1216, 16030140), (1280, 15228633), (1330, 14656128), (1344, 14503460), (1520, 12824112), (1596, 12213440), (1680, 11602768), (1792, 10877595), (1824, 10686760), (1920, 10152422), (1995, 9770752), (2128, 9160080), (2240, 8702076), (2280, 8549408), (2432, 8015070), (2660, 7328064), (2688, 7251730), (3040, 6412056), (3192, 6106720), (3360, 5801384), (3648, 5343380), (3840, 5076211), (3990, 4885376), (4256, 4580040), (4480, 4351038), (4560, 4274704), (4864, 4007535), (5320, 3664032), (5376, 3625865), (6080, 3206028), (6384, 3053360), (6720, 2900692), (7296, 2671690), (7980, 2442688), (8512, 2290020), (8960, 2175519), (9120, 2137352), (10640, 1832016), (12160, 1603014), (12768, 1526680), (13440, 1450346), (14592, 1335845), (15960, 1221344), (17024, 1145010), (18240, 1068676), (21280, 916008), (24320, 801507), (25536, 763340), (26880, 725173), (31920, 610672), (34048, 572505), (36480, 534338), (38167, 510720), (42560, 458004), (51072, 381670), (63840, 305336), (72960, 267169), (76334, 255360), (85120, 229002), (102144, 190835), (114501, 170240), (127680, 152668)]