174834660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 682795008

約数和(自身を除く): 507960348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 41, 42, 44, 52, 55, 60, 65, 66, 70, 71, 77, 78, 82, 84, 91, 105, 110, 123, 130, 132, 140, 142, 143, 154, 156, 164, 165, 182, 195, 205, 210, 213, 220, 231, 246, 260, 273, 284, 286, 287, 308, 330, 355, 364, 385, 390, 410, 420, 426, 429, 451, 455, 462, 492, 497, 533, 546, 572, 574, 615, 660, 710, 715, 770, 780, 781, 820, 852, 858, 861, 902, 910, 923, 924, 994, 1001, 1065, 1066, 1092, 1148, 1155, 1230, 1353, 1365, 1420, 1430, 1435, 1491, 1540, 1562, 1599, 1716, 1722, 1804, 1820, 1846, 1988, 2002, 2130, 2132, 2145, 2255, 2310, 2343, 2460, 2485, 2665, 2706, 2730, 2769, 2860, 2870, 2911, 2982, 3003, 3124, 3157, 3198, 3444, 3692, 3731, 3905, 4004, 4260, 4290, 4305, 4510, 4615, 4620, 4686, 4970, 5005, 5330, 5412, 5460, 5467, 5538, 5740, 5822, 5863, 5964, 6006, 6314, 6396, 6461, 6765, 7455, 7462, 7810, 7995, 8580, 8610, 8733, 9020, 9230, 9372, 9471, 9940, 10010, 10153, 10660, 10934, 11076, 11193, 11644, 11715, 11726, 12012, 12628, 12922, 13530, 13845, 14555, 14910, 14924, 15015, 15620, 15785, 15990, 16401, 17220, 17466, 17589, 18460, 18655, 18942, 19383, 20020, 20306, 20377, 21868, 22386, 23430, 23452, 25844, 27060, 27335, 27690, 29110, 29315, 29820, 30030, 30459, 31570, 31980, 32021, 32305, 32802, 34932, 35178, 37310, 37843, 37884, 38766, 40612, 40754, 41041, 43665, 44772, 46860, 47355, 50765, 54670, 55380, 55965, 58220, 58630, 60060, 60918, 61131, 63140, 64042, 64610, 65604, 70356, 71071, 74620, 75686, 77532, 81508, 82005, 82082, 87330, 87945, 94710, 96063, 96915, 101530, 101885, 109340, 111930, 113529, 117260, 121836, 122262, 123123, 128084, 129220, 142142, 151372, 152295, 160105, 164010, 164164, 174660, 175890, 189215, 189420, 192126, 193830, 203060, 203770, 205205, 213213, 223860, 224147, 227058, 244524, 246246, 264901, 284284, 304590, 305655, 320210, 328020, 351780, 355355, 378430, 384252, 387660, 407540, 410410, 416273, 426426, 448294, 454116, 480315, 492492, 529802, 567645, 609180, 611310, 615615, 640420, 672441, 710710, 756860, 794703, 820820, 832546, 852852, 896588, 960630, 1059604, 1066065, 1120735, 1135290, 1222620, 1231230, 1248819, 1324505, 1344882, 1421420, 1589406, 1665092, 1921260, 2081365, 2132130, 2241470, 2270580, 2462460, 2497638, 2649010, 2689764, 2913911, 3178812, 3362205, 3973515, 4162730, 4264260, 4482940, 4995276, 5298020, 5827822, 6244095, 6724410, 7947030, 8325460, 8741733, 11655644, 12488190, 13448820, 14569555, 15894060, 17483466, 24976380, 29139110, 34966932, 43708665, 58278220, 87417330, 174834660]

約数ペア:

[(1, 174834660), (2, 87417330), (3, 58278220), (4, 43708665), (5, 34966932), (6, 29139110), (7, 24976380), (10, 17483466), (11, 15894060), (12, 14569555), (13, 13448820), (14, 12488190), (15, 11655644), (20, 8741733), (21, 8325460), (22, 7947030), (26, 6724410), (28, 6244095), (30, 5827822), (33, 5298020), (35, 4995276), (39, 4482940), (41, 4264260), (42, 4162730), (44, 3973515), (52, 3362205), (55, 3178812), (60, 2913911), (65, 2689764), (66, 2649010), (70, 2497638), (71, 2462460), (77, 2270580), (78, 2241470), (82, 2132130), (84, 2081365), (91, 1921260), (105, 1665092), (110, 1589406), (123, 1421420), (130, 1344882), (132, 1324505), (140, 1248819), (142, 1231230), (143, 1222620), (154, 1135290), (156, 1120735), (164, 1066065), (165, 1059604), (182, 960630), (195, 896588), (205, 852852), (210, 832546), (213, 820820), (220, 794703), (231, 756860), (246, 710710), (260, 672441), (273, 640420), (284, 615615), (286, 611310), (287, 609180), (308, 567645), (330, 529802), (355, 492492), (364, 480315), (385, 454116), (390, 448294), (410, 426426), (420, 416273), (426, 410410), (429, 407540), (451, 387660), (455, 384252), (462, 378430), (492, 355355), (497, 351780), (533, 328020), (546, 320210), (572, 305655), (574, 304590), (615, 284284), (660, 264901), (710, 246246), (715, 244524), (770, 227058), (780, 224147), (781, 223860), (820, 213213), (852, 205205), (858, 203770), (861, 203060), (902, 193830), (910, 192126), (923, 189420), (924, 189215), (994, 175890), (1001, 174660), (1065, 164164), (1066, 164010), (1092, 160105), (1148, 152295), (1155, 151372), (1230, 142142), (1353, 129220), (1365, 128084), (1420, 123123), (1430, 122262), (1435, 121836), (1491, 117260), (1540, 113529), (1562, 111930), (1599, 109340), (1716, 101885), (1722, 101530), (1804, 96915), (1820, 96063), (1846, 94710), (1988, 87945), (2002, 87330), (2130, 82082), (2132, 82005), (2145, 81508), (2255, 77532), (2310, 75686), (2343, 74620), (2460, 71071), (2485, 70356), (2665, 65604), (2706, 64610), (2730, 64042), (2769, 63140), (2860, 61131), (2870, 60918), (2911, 60060), (2982, 58630), (3003, 58220), (3124, 55965), (3157, 55380), (3198, 54670), (3444, 50765), (3692, 47355), (3731, 46860), (3905, 44772), (4004, 43665), (4260, 41041), (4290, 40754), (4305, 40612), (4510, 38766), (4615, 37884), (4620, 37843), (4686, 37310), (4970, 35178), (5005, 34932), (5330, 32802), (5412, 32305), (5460, 32021), (5467, 31980), (5538, 31570), (5740, 30459), (5822, 30030), (5863, 29820), (5964, 29315), (6006, 29110), (6314, 27690), (6396, 27335), (6461, 27060), (6765, 25844), (7455, 23452), (7462, 23430), (7810, 22386), (7995, 21868), (8580, 20377), (8610, 20306), (8733, 20020), (9020, 19383), (9230, 18942), (9372, 18655), (9471, 18460), (9940, 17589), (10010, 17466), (10153, 17220), (10660, 16401), (10934, 15990), (11076, 15785), (11193, 15620), (11644, 15015), (11715, 14924), (11726, 14910), (12012, 14555), (12628, 13845), (12922, 13530)]