1672965840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 480

約数和(自身を含む): 6725569536

約数和(自身を除く): 5052603696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 98, 104, 105, 112, 120, 124, 130, 140, 147, 155, 156, 168, 182, 186, 195, 196, 208, 210, 217, 240, 245, 248, 260, 273, 280, 294, 310, 312, 336, 353, 364, 372, 390, 392, 403, 420, 434, 455, 465, 490, 496, 520, 546, 560, 588, 620, 624, 637, 651, 706, 728, 735, 744, 780, 784, 806, 840, 868, 910, 930, 980, 1040, 1059, 1085, 1092, 1176, 1209, 1240, 1274, 1302, 1365, 1412, 1456, 1470, 1488, 1519, 1560, 1612, 1680, 1736, 1765, 1820, 1860, 1911, 1960, 2015, 2118, 2170, 2184, 2352, 2418, 2471, 2480, 2548, 2604, 2730, 2821, 2824, 2940, 3038, 3120, 3185, 3224, 3255, 3472, 3530, 3640, 3720, 3822, 3920, 4030, 4236, 4340, 4368, 4557, 4589, 4836, 4942, 5096, 5208, 5295, 5460, 5642, 5648, 5880, 6045, 6076, 6370, 6448, 6510, 7060, 7280, 7413, 7440, 7595, 7644, 8060, 8463, 8472, 8680, 9114, 9178, 9555, 9672, 9884, 10192, 10416, 10590, 10920, 10943, 11284, 11760, 12090, 12152, 12355, 12740, 13020, 13767, 14105, 14120, 14826, 15190, 15288, 16120, 16926, 16944, 17297, 17360, 18228, 18356, 19110, 19344, 19747, 19768, 21180, 21840, 21886, 22568, 22785, 22945, 24180, 24304, 24710, 25480, 26040, 27534, 28210, 28240, 29652, 30380, 30576, 32123, 32240, 32829, 33852, 34594, 36456, 36712, 37065, 38220, 39494, 39536, 42315, 42360, 43772, 45136, 45570, 45890, 48360, 49420, 50960, 51891, 52080, 54715, 55068, 56420, 59241, 59304, 60760, 64246, 65658, 67704, 68835, 69188, 72912, 73424, 74130, 76440, 76601, 78988, 84630, 84720, 86485, 87544, 91140, 91780, 96369, 96720, 98735, 98840, 103782, 109430, 110136, 112840, 118482, 118608, 121520, 128492, 131316, 135408, 137670, 138376, 142259, 148260, 152880, 153202, 157976, 160615, 164145, 169260, 172970, 175088, 182280, 183560, 192738, 197470, 197680, 207564, 218860, 220272, 224861, 225680, 229803, 236964, 256984, 259455, 262632, 275340, 276752, 284518, 296205, 296520, 306404, 315952, 321230, 328290, 338520, 345940, 364560, 367120, 383005, 385476, 394940, 415128, 426777, 437720, 449722, 459606, 473928, 481845, 513968, 518910, 525264, 536207, 550680, 569036, 592410, 593040, 612808, 642460, 656580, 674583, 677040, 691880, 711295, 766010, 770952, 789880, 830256, 853554, 875440, 899444, 919212, 947856, 963690, 995813, 1037820, 1072414, 1101360, 1124305, 1138072, 1149015, 1184820, 1225616, 1284920, 1313160, 1349166, 1383760, 1422590, 1532020, 1541904, 1579760, 1608621, 1707108, 1798888, 1838424, 1927380, 1991626, 2075640, 2133885, 2144828, 2248610, 2276144, 2298030, 2369640, 2569840, 2626320, 2681035, 2698332, 2845180, 2987439, 3064040, 3217242, 3372915, 3414216, 3597776, 3676848, 3854760, 3983252, 4151280, 4267770, 4289656, 4497220, 4596060, 4739280, 4979065, 5362070, 5396664, 5690360, 5974878, 6128080, 6434484, 6745830, 6828432, 6970691, 7709520, 7966504, 8043105, 8535540, 8579312, 8994440, 9192120, 9958130, 10724140, 10793328, 11380720, 11949756, 12868968, 13491660, 13941382, 14937195, 15933008, 16086210, 17071080, 17988880, 18384240, 19916260, 20912073, 21448280, 23899512, 25737936, 26983320, 27882764, 29874390, 32172420, 34142160, 34853455, 39832520, 41824146, 42896560, 47799024, 53966640, 55765528, 59748780, 64344840, 69706910, 79665040, 83648292, 104560365, 111531056, 119497560, 128689680, 139413820, 167296584, 209120730, 238995120, 278827640, 334593168, 418241460, 557655280, 836482920, 1672965840]

約数ペア:

[(1, 1672965840), (2, 836482920), (3, 557655280), (4, 418241460), (5, 334593168), (6, 278827640), (7, 238995120), (8, 209120730), (10, 167296584), (12, 139413820), (13, 128689680), (14, 119497560), (15, 111531056), (16, 104560365), (20, 83648292), (21, 79665040), (24, 69706910), (26, 64344840), (28, 59748780), (30, 55765528), (31, 53966640), (35, 47799024), (39, 42896560), (40, 41824146), (42, 39832520), (48, 34853455), (49, 34142160), (52, 32172420), (56, 29874390), (60, 27882764), (62, 26983320), (65, 25737936), (70, 23899512), (78, 21448280), (80, 20912073), (84, 19916260), (91, 18384240), (93, 17988880), (98, 17071080), (104, 16086210), (105, 15933008), (112, 14937195), (120, 13941382), (124, 13491660), (130, 12868968), (140, 11949756), (147, 11380720), (155, 10793328), (156, 10724140), (168, 9958130), (182, 9192120), (186, 8994440), (195, 8579312), (196, 8535540), (208, 8043105), (210, 7966504), (217, 7709520), (240, 6970691), (245, 6828432), (248, 6745830), (260, 6434484), (273, 6128080), (280, 5974878), (294, 5690360), (310, 5396664), (312, 5362070), (336, 4979065), (353, 4739280), (364, 4596060), (372, 4497220), (390, 4289656), (392, 4267770), (403, 4151280), (420, 3983252), (434, 3854760), (455, 3676848), (465, 3597776), (490, 3414216), (496, 3372915), (520, 3217242), (546, 3064040), (560, 2987439), (588, 2845180), (620, 2698332), (624, 2681035), (637, 2626320), (651, 2569840), (706, 2369640), (728, 2298030), (735, 2276144), (744, 2248610), (780, 2144828), (784, 2133885), (806, 2075640), (840, 1991626), (868, 1927380), (910, 1838424), (930, 1798888), (980, 1707108), (1040, 1608621), (1059, 1579760), (1085, 1541904), (1092, 1532020), (1176, 1422590), (1209, 1383760), (1240, 1349166), (1274, 1313160), (1302, 1284920), (1365, 1225616), (1412, 1184820), (1456, 1149015), (1470, 1138072), (1488, 1124305), (1519, 1101360), (1560, 1072414), (1612, 1037820), (1680, 995813), (1736, 963690), (1765, 947856), (1820, 919212), (1860, 899444), (1911, 875440), (1960, 853554), (2015, 830256), (2118, 789880), (2170, 770952), (2184, 766010), (2352, 711295), (2418, 691880), (2471, 677040), (2480, 674583), (2548, 656580), (2604, 642460), (2730, 612808), (2821, 593040), (2824, 592410), (2940, 569036), (3038, 550680), (3120, 536207), (3185, 525264), (3224, 518910), (3255, 513968), (3472, 481845), (3530, 473928), (3640, 459606), (3720, 449722), (3822, 437720), (3920, 426777), (4030, 415128), (4236, 394940), (4340, 385476), (4368, 383005), (4557, 367120), (4589, 364560), (4836, 345940), (4942, 338520), (5096, 328290), (5208, 321230), (5295, 315952), (5460, 306404), (5642, 296520), (5648, 296205), (5880, 284518), (6045, 276752), (6076, 275340), (6370, 262632), (6448, 259455), (6510, 256984), (7060, 236964), (7280, 229803), (7413, 225680), (7440, 224861), (7595, 220272), (7644, 218860), (8060, 207564), (8463, 197680), (8472, 197470), (8680, 192738), (9114, 183560), (9178, 182280), (9555, 175088), (9672, 172970), (9884, 169260), (10192, 164145), (10416, 160615), (10590, 157976), (10920, 153202), (10943, 152880), (11284, 148260), (11760, 142259), (12090, 138376), (12152, 137670), (12355, 135408), (12740, 131316), (13020, 128492), (13767, 121520), (14105, 118608), (14120, 118482), (14826, 112840), (15190, 110136), (15288, 109430), (16120, 103782), (16926, 98840), (16944, 98735), (17297, 96720), (17360, 96369), (18228, 91780), (18356, 91140), (19110, 87544), (19344, 86485), (19747, 84720), (19768, 84630), (21180, 78988), (21840, 76601), (21886, 76440), (22568, 74130), (22785, 73424), (22945, 72912), (24180, 69188), (24304, 68835), (24710, 67704), (25480, 65658), (26040, 64246), (27534, 60760), (28210, 59304), (28240, 59241), (29652, 56420), (30380, 55068), (30576, 54715), (32123, 52080), (32240, 51891), (32829, 50960), (33852, 49420), (34594, 48360), (36456, 45890), (36712, 45570), (37065, 45136), (38220, 43772), (39494, 42360), (39536, 42315)]