17869915280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 320

約数和(自身を含む): 50739609600

約数和(自身を除く): 32869694320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 59, 62, 70, 73, 80, 112, 118, 124, 140, 146, 155, 217, 236, 239, 248, 280, 292, 295, 310, 365, 413, 434, 472, 478, 496, 511, 560, 584, 590, 620, 730, 826, 868, 944, 956, 1022, 1085, 1168, 1180, 1195, 1240, 1460, 1652, 1673, 1736, 1829, 1912, 2044, 2065, 2170, 2263, 2360, 2390, 2480, 2555, 2920, 3304, 3346, 3472, 3658, 3824, 4088, 4130, 4307, 4340, 4526, 4720, 4780, 5110, 5840, 6608, 6692, 7316, 7409, 8176, 8260, 8365, 8614, 8680, 9052, 9145, 9560, 10220, 11315, 12803, 13384, 14101, 14632, 14818, 15841, 16520, 16730, 17228, 17360, 17447, 18104, 18290, 19120, 20440, 21535, 22630, 25606, 26768, 28202, 29264, 29636, 30149, 31682, 33040, 33460, 34456, 34894, 36208, 36580, 37045, 40880, 43070, 45260, 51212, 51863, 56404, 59272, 60298, 63364, 64015, 66920, 68912, 69788, 70505, 73160, 74090, 79205, 86140, 87235, 90520, 98707, 102424, 103726, 112808, 118544, 120596, 122129, 126728, 128030, 133517, 133840, 139576, 141010, 146320, 148180, 150745, 158410, 172280, 174470, 181040, 197414, 204848, 207452, 225616, 241192, 244258, 253456, 256060, 259315, 267034, 279152, 282020, 296360, 301490, 316820, 344560, 348940, 394828, 414904, 437131, 482384, 488516, 493535, 512120, 518630, 534068, 540857, 564040, 592720, 602980, 610645, 633640, 667585, 697880, 789656, 829808, 874262, 934619, 977032, 987070, 1024240, 1029373, 1037260, 1068136, 1081714, 1128080, 1205960, 1221290, 1267280, 1335170, 1395760, 1579312, 1748524, 1869238, 1954064, 1974140, 2058746, 2074520, 2136272, 2163428, 2185655, 2411920, 2442580, 2670340, 2704285, 3059917, 3497048, 3738476, 3785999, 3948280, 4117492, 4149040, 4326856, 4371310, 4673095, 4885160, 5146865, 5340680, 5408570, 6119834, 6994096, 7205611, 7476952, 7571998, 7896560, 8234984, 8653712, 8742620, 9346190, 9770320, 10293730, 10681360, 10817140, 12239668, 14411222, 14953904, 15143996, 15299585, 16469968, 17485240, 18692380, 18929995, 20587460, 21634280, 24479336, 28822444, 30287992, 30599170, 31910563, 34970480, 36028055, 37384760, 37859990, 41174920, 43268560, 48958672, 57644888, 60575984, 61198340, 63821126, 72056110, 74769520, 75719980, 82349840, 115289776, 122396680, 127642252, 144112220, 151439960, 159552815, 223373941, 244793360, 255284504, 288224440, 302879920, 319105630, 446747882, 510569008, 576448880, 638211260, 893495764, 1116869705, 1276422520, 1786991528, 2233739410, 2552845040, 3573983056, 4467478820, 8934957640, 17869915280]

約数ペア:

[(1, 17869915280), (2, 8934957640), (4, 4467478820), (5, 3573983056), (7, 2552845040), (8, 2233739410), (10, 1786991528), (14, 1276422520), (16, 1116869705), (20, 893495764), (28, 638211260), (31, 576448880), (35, 510569008), (40, 446747882), (56, 319105630), (59, 302879920), (62, 288224440), (70, 255284504), (73, 244793360), (80, 223373941), (112, 159552815), (118, 151439960), (124, 144112220), (140, 127642252), (146, 122396680), (155, 115289776), (217, 82349840), (236, 75719980), (239, 74769520), (248, 72056110), (280, 63821126), (292, 61198340), (295, 60575984), (310, 57644888), (365, 48958672), (413, 43268560), (434, 41174920), (472, 37859990), (478, 37384760), (496, 36028055), (511, 34970480), (560, 31910563), (584, 30599170), (590, 30287992), (620, 28822444), (730, 24479336), (826, 21634280), (868, 20587460), (944, 18929995), (956, 18692380), (1022, 17485240), (1085, 16469968), (1168, 15299585), (1180, 15143996), (1195, 14953904), (1240, 14411222), (1460, 12239668), (1652, 10817140), (1673, 10681360), (1736, 10293730), (1829, 9770320), (1912, 9346190), (2044, 8742620), (2065, 8653712), (2170, 8234984), (2263, 7896560), (2360, 7571998), (2390, 7476952), (2480, 7205611), (2555, 6994096), (2920, 6119834), (3304, 5408570), (3346, 5340680), (3472, 5146865), (3658, 4885160), (3824, 4673095), (4088, 4371310), (4130, 4326856), (4307, 4149040), (4340, 4117492), (4526, 3948280), (4720, 3785999), (4780, 3738476), (5110, 3497048), (5840, 3059917), (6608, 2704285), (6692, 2670340), (7316, 2442580), (7409, 2411920), (8176, 2185655), (8260, 2163428), (8365, 2136272), (8614, 2074520), (8680, 2058746), (9052, 1974140), (9145, 1954064), (9560, 1869238), (10220, 1748524), (11315, 1579312), (12803, 1395760), (13384, 1335170), (14101, 1267280), (14632, 1221290), (14818, 1205960), (15841, 1128080), (16520, 1081714), (16730, 1068136), (17228, 1037260), (17360, 1029373), (17447, 1024240), (18104, 987070), (18290, 977032), (19120, 934619), (20440, 874262), (21535, 829808), (22630, 789656), (25606, 697880), (26768, 667585), (28202, 633640), (29264, 610645), (29636, 602980), (30149, 592720), (31682, 564040), (33040, 540857), (33460, 534068), (34456, 518630), (34894, 512120), (36208, 493535), (36580, 488516), (37045, 482384), (40880, 437131), (43070, 414904), (45260, 394828), (51212, 348940), (51863, 344560), (56404, 316820), (59272, 301490), (60298, 296360), (63364, 282020), (64015, 279152), (66920, 267034), (68912, 259315), (69788, 256060), (70505, 253456), (73160, 244258), (74090, 241192), (79205, 225616), (86140, 207452), (87235, 204848), (90520, 197414), (98707, 181040), (102424, 174470), (103726, 172280), (112808, 158410), (118544, 150745), (120596, 148180), (122129, 146320), (126728, 141010), (128030, 139576), (133517, 133840)]