16706926320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 400

約数和(自身を含む): 61351311360

約数和(自身を除く): 44644385040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 98, 105, 112, 120, 140, 147, 158, 168, 196, 210, 237, 240, 245, 280, 294, 316, 336, 343, 367, 392, 395, 420, 474, 490, 553, 560, 588, 632, 686, 734, 735, 784, 790, 840, 948, 980, 1029, 1101, 1106, 1176, 1185, 1264, 1372, 1468, 1470, 1580, 1659, 1680, 1715, 1835, 1896, 1960, 2058, 2202, 2212, 2352, 2370, 2401, 2569, 2744, 2765, 2936, 2940, 3160, 3318, 3430, 3670, 3792, 3871, 3920, 4116, 4404, 4424, 4740, 4802, 5138, 5145, 5488, 5505, 5530, 5872, 5880, 6320, 6636, 6860, 7203, 7340, 7707, 7742, 8232, 8295, 8808, 8848, 9480, 9604, 10276, 10290, 11010, 11060, 11613, 11760, 12005, 12845, 13272, 13720, 14406, 14680, 15414, 15484, 16464, 16590, 17616, 17983, 18960, 19208, 19355, 20552, 20580, 22020, 22120, 23226, 24010, 25690, 26544, 27097, 27440, 28812, 28993, 29360, 30828, 30968, 33180, 35966, 36015, 38416, 38535, 38710, 41104, 41160, 44040, 44240, 46452, 48020, 51380, 53949, 54194, 57624, 57986, 58065, 61656, 61936, 66360, 71932, 72030, 77070, 77420, 81291, 82320, 86979, 88080, 89915, 92904, 96040, 102760, 107898, 108388, 115248, 115972, 116130, 123312, 125881, 132720, 135485, 143864, 144060, 144965, 154140, 154840, 162582, 173958, 179830, 185808, 189679, 192080, 202951, 205520, 215796, 216776, 231944, 232260, 251762, 269745, 270970, 287728, 288120, 289930, 308280, 309680, 325164, 347916, 359660, 377643, 379358, 405902, 406455, 431592, 433552, 434895, 463888, 464520, 503524, 539490, 541940, 569037, 576240, 579860, 608853, 616560, 629405, 650328, 695832, 719320, 755286, 758716, 811804, 812910, 863184, 869790, 881167, 929040, 948395, 1007048, 1014755, 1078980, 1083880, 1138074, 1159720, 1217706, 1258810, 1300656, 1391664, 1420657, 1438640, 1510572, 1517432, 1623608, 1625820, 1739580, 1762334, 1888215, 1896790, 2014096, 2029510, 2157960, 2167760, 2276148, 2319440, 2435412, 2517620, 2643501, 2841314, 2845185, 3021144, 3034864, 3044265, 3247216, 3251640, 3479160, 3524668, 3776430, 3793580, 4059020, 4261971, 4315920, 4405835, 4552296, 4870824, 5035240, 5287002, 5682628, 5690370, 6042288, 6088530, 6503280, 6958320, 7049336, 7103285, 7552860, 7587160, 8118040, 8523942, 8811670, 9104592, 9741648, 9944599, 10070480, 10574004, 11365256, 11380740, 12177060, 13217505, 14098672, 14206570, 15105720, 15174320, 16236080, 17047884, 17623340, 19889198, 21148008, 21309855, 22730512, 22761480, 24354120, 26435010, 28413140, 29833797, 30211440, 34095768, 35246680, 39778396, 42296016, 42619710, 45522960, 48708240, 49722995, 52870020, 56826280, 59667594, 68191536, 69612193, 70493360, 79556792, 85239420, 99445990, 105740040, 113652560, 119335188, 139224386, 149168985, 159113584, 170478840, 198891980, 208836579, 211480080, 238670376, 278448772, 298337970, 340957680, 348060965, 397783960, 417673158, 477340752, 556897544, 596675940, 696121930, 795567920, 835346316, 1044182895, 1113795088, 1193351880, 1392243860, 1670692632, 2088365790, 2386703760, 2784487720, 3341385264, 4176731580, 5568975440, 8353463160, 16706926320]

約数ペア:

[(1, 16706926320), (2, 8353463160), (3, 5568975440), (4, 4176731580), (5, 3341385264), (6, 2784487720), (7, 2386703760), (8, 2088365790), (10, 1670692632), (12, 1392243860), (14, 1193351880), (15, 1113795088), (16, 1044182895), (20, 835346316), (21, 795567920), (24, 696121930), (28, 596675940), (30, 556897544), (35, 477340752), (40, 417673158), (42, 397783960), (48, 348060965), (49, 340957680), (56, 298337970), (60, 278448772), (70, 238670376), (79, 211480080), (80, 208836579), (84, 198891980), (98, 170478840), (105, 159113584), (112, 149168985), (120, 139224386), (140, 119335188), (147, 113652560), (158, 105740040), (168, 99445990), (196, 85239420), (210, 79556792), (237, 70493360), (240, 69612193), (245, 68191536), (280, 59667594), (294, 56826280), (316, 52870020), (336, 49722995), (343, 48708240), (367, 45522960), (392, 42619710), (395, 42296016), (420, 39778396), (474, 35246680), (490, 34095768), (553, 30211440), (560, 29833797), (588, 28413140), (632, 26435010), (686, 24354120), (734, 22761480), (735, 22730512), (784, 21309855), (790, 21148008), (840, 19889198), (948, 17623340), (980, 17047884), (1029, 16236080), (1101, 15174320), (1106, 15105720), (1176, 14206570), (1185, 14098672), (1264, 13217505), (1372, 12177060), (1468, 11380740), (1470, 11365256), (1580, 10574004), (1659, 10070480), (1680, 9944599), (1715, 9741648), (1835, 9104592), (1896, 8811670), (1960, 8523942), (2058, 8118040), (2202, 7587160), (2212, 7552860), (2352, 7103285), (2370, 7049336), (2401, 6958320), (2569, 6503280), (2744, 6088530), (2765, 6042288), (2936, 5690370), (2940, 5682628), (3160, 5287002), (3318, 5035240), (3430, 4870824), (3670, 4552296), (3792, 4405835), (3871, 4315920), (3920, 4261971), (4116, 4059020), (4404, 3793580), (4424, 3776430), (4740, 3524668), (4802, 3479160), (5138, 3251640), (5145, 3247216), (5488, 3044265), (5505, 3034864), (5530, 3021144), (5872, 2845185), (5880, 2841314), (6320, 2643501), (6636, 2517620), (6860, 2435412), (7203, 2319440), (7340, 2276148), (7707, 2167760), (7742, 2157960), (8232, 2029510), (8295, 2014096), (8808, 1896790), (8848, 1888215), (9480, 1762334), (9604, 1739580), (10276, 1625820), (10290, 1623608), (11010, 1517432), (11060, 1510572), (11613, 1438640), (11760, 1420657), (12005, 1391664), (12845, 1300656), (13272, 1258810), (13720, 1217706), (14406, 1159720), (14680, 1138074), (15414, 1083880), (15484, 1078980), (16464, 1014755), (16590, 1007048), (17616, 948395), (17983, 929040), (18960, 881167), (19208, 869790), (19355, 863184), (20552, 812910), (20580, 811804), (22020, 758716), (22120, 755286), (23226, 719320), (24010, 695832), (25690, 650328), (26544, 629405), (27097, 616560), (27440, 608853), (28812, 579860), (28993, 576240), (29360, 569037), (30828, 541940), (30968, 539490), (33180, 503524), (35966, 464520), (36015, 463888), (38416, 434895), (38535, 433552), (38710, 431592), (41104, 406455), (41160, 405902), (44040, 379358), (44240, 377643), (46452, 359660), (48020, 347916), (51380, 325164), (53949, 309680), (54194, 308280), (57624, 289930), (57986, 288120), (58065, 287728), (61656, 270970), (61936, 269745), (66360, 251762), (71932, 232260), (72030, 231944), (77070, 216776), (77420, 215796), (81291, 205520), (82320, 202951), (86979, 192080), (88080, 189679), (89915, 185808), (92904, 179830), (96040, 173958), (102760, 162582), (107898, 154840), (108388, 154140), (115248, 144965), (115972, 144060), (116130, 143864), (123312, 135485), (125881, 132720)]