64340521560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3700

約数の個数: 512

約数和(自身を含む): 260112384000

約数和(自身を除く): 195771862440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 127, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 254, 266, 270, 280, 285, 315, 342, 360, 378, 380, 381, 399, 420, 456, 504, 508, 513, 532, 540, 570, 630, 635, 665, 684, 756, 760, 762, 798, 840, 855, 889, 945, 1016, 1026, 1064, 1080, 1140, 1143, 1197, 1260, 1270, 1330, 1368, 1512, 1524, 1596, 1710, 1778, 1890, 1905, 1995, 2052, 2280, 2286, 2394, 2413, 2520, 2540, 2565, 2660, 2667, 3048, 3192, 3420, 3429, 3527, 3556, 3591, 3780, 3810, 3990, 4104, 4445, 4572, 4788, 4826, 5080, 5130, 5320, 5334, 5715, 5985, 6840, 6858, 7054, 7112, 7182, 7239, 7560, 7620, 7980, 8001, 8890, 9144, 9576, 9652, 10260, 10581, 10668, 11430, 11970, 12065, 13335, 13716, 14108, 14364, 14478, 15240, 15960, 16002, 16891, 17145, 17635, 17780, 17955, 19304, 20520, 21162, 21336, 21717, 22860, 23940, 24003, 24130, 24689, 26670, 27432, 28216, 28728, 28956, 31743, 32004, 33782, 34290, 35270, 35560, 35910, 36195, 40005, 42324, 43434, 45720, 47880, 48006, 48260, 49378, 50673, 52905, 53340, 57912, 63486, 64008, 65151, 67013, 67564, 68580, 70540, 71820, 72390, 74067, 80010, 84455, 84648, 86868, 95229, 96012, 96520, 98756, 101346, 105810, 106680, 108585, 120015, 123445, 126972, 130302, 134026, 135128, 137160, 141080, 143640, 144780, 148134, 152019, 158715, 160020, 168910, 173736, 190458, 192024, 197512, 201039, 202692, 211620, 217170, 222201, 240030, 246890, 253365, 253944, 260604, 268052, 289560, 296268, 304038, 317430, 320040, 325755, 335065, 337820, 370335, 380916, 402078, 405384, 423240, 434340, 444402, 447929, 456057, 469091, 476145, 480060, 493780, 506730, 521208, 536104, 592536, 603117, 608076, 634860, 651510, 666603, 670130, 675640, 740670, 760095, 761832, 804156, 868680, 888804, 895858, 912114, 938182, 952290, 960120, 987560, 1005195, 1013460, 1111005, 1206234, 1216152, 1269720, 1303020, 1333206, 1340260, 1343787, 1407273, 1481340, 1520190, 1608312, 1777608, 1791716, 1809351, 1824228, 1876364, 1904580, 2010390, 2026920, 2222010, 2239645, 2280285, 2345455, 2412468, 2606040, 2666412, 2680520, 2687574, 2814546, 2962680, 3015585, 3040380, 3135503, 3333015, 3583432, 3618702, 3648456, 3752728, 3809160, 4020780, 4031361, 4221819, 4444020, 4479290, 4560570, 4690910, 4824936, 5332824, 5375148, 5629092, 6031170, 6080760, 6271006, 6666030, 6718935, 7036365, 7237404, 8041560, 8062722, 8443638, 8510651, 8888040, 8958580, 9046755, 9121140, 9381820, 9406509, 10750296, 11258184, 12062340, 12094083, 12542012, 12665457, 13332060, 13437870, 14072730, 14474808, 15677515, 16125444, 16887276, 17021302, 17917160, 18093510, 18242280, 18763640, 18813018, 20156805, 21109095, 24124680, 24188166, 25084024, 25330914, 25531953, 26664120, 26875740, 28145460, 28219527, 31355030, 32250888, 33774552, 34042604, 36187020, 37626036, 40313610, 42218190, 42553255, 47032545, 48376332, 50661828, 51063906, 53751480, 56290920, 56439054, 59574557, 60470415, 62710060, 63327285, 68085208, 72374040, 75252072, 76595859, 80627220, 84436380, 84658581, 85106510, 94065090, 96752664, 101323656, 102127812, 112878108, 119149114, 120940830, 125420120, 126654570, 127659765, 141097635, 153191718, 161254440, 168872760, 169317162, 170213020, 178723671, 188130180, 204255624, 225756216, 229787577, 238298228, 241881660, 253309140, 255319530, 282195270, 297872785, 306383436, 338634324, 340426040, 357447342, 376260360, 382979295, 423292905, 459575154, 476596456, 483763320, 506618280, 510639060, 536171013, 564390540, 595745570, 612766872, 677268648, 714894684, 765958590, 846585810, 893618355, 919150308, 1021278120, 1072342026, 1128781080, 1148937885, 1191491140, 1429789368, 1531917180, 1608513039, 1693171620, 1787236710, 1838300616, 2144684052, 2297875770, 2382982280, 2680855065, 3063834360, 3217026078, 3386343240, 3574473420, 4289368104, 4595751540, 5361710130, 6434052156, 7148946840, 8042565195, 9191503080, 10723420260, 12868104312, 16085130390, 21446840520, 32170260780, 64340521560]

約数ペア:

[(1, 64340521560), (2, 32170260780), (3, 21446840520), (4, 16085130390), (5, 12868104312), (6, 10723420260), (7, 9191503080), (8, 8042565195), (9, 7148946840), (10, 6434052156), (12, 5361710130), (14, 4595751540), (15, 4289368104), (18, 3574473420), (19, 3386343240), (20, 3217026078), (21, 3063834360), (24, 2680855065), (27, 2382982280), (28, 2297875770), (30, 2144684052), (35, 1838300616), (36, 1787236710), (38, 1693171620), (40, 1608513039), (42, 1531917180), (45, 1429789368), (54, 1191491140), (56, 1148937885), (57, 1128781080), (60, 1072342026), (63, 1021278120), (70, 919150308), (72, 893618355), (76, 846585810), (84, 765958590), (90, 714894684), (95, 677268648), (105, 612766872), (108, 595745570), (114, 564390540), (120, 536171013), (126, 510639060), (127, 506618280), (133, 483763320), (135, 476596456), (140, 459575154), (152, 423292905), (168, 382979295), (171, 376260360), (180, 357447342), (189, 340426040), (190, 338634324), (210, 306383436), (216, 297872785), (228, 282195270), (252, 255319530), (254, 253309140), (266, 241881660), (270, 238298228), (280, 229787577), (285, 225756216), (315, 204255624), (342, 188130180), (360, 178723671), (378, 170213020), (380, 169317162), (381, 168872760), (399, 161254440), (420, 153191718), (456, 141097635), (504, 127659765), (508, 126654570), (513, 125420120), (532, 120940830), (540, 119149114), (570, 112878108), (630, 102127812), (635, 101323656), (665, 96752664), (684, 94065090), (756, 85106510), (760, 84658581), (762, 84436380), (798, 80627220), (840, 76595859), (855, 75252072), (889, 72374040), (945, 68085208), (1016, 63327285), (1026, 62710060), (1064, 60470415), (1080, 59574557), (1140, 56439054), (1143, 56290920), (1197, 53751480), (1260, 51063906), (1270, 50661828), (1330, 48376332), (1368, 47032545), (1512, 42553255), (1524, 42218190), (1596, 40313610), (1710, 37626036), (1778, 36187020), (1890, 34042604), (1905, 33774552), (1995, 32250888), (2052, 31355030), (2280, 28219527), (2286, 28145460), (2394, 26875740), (2413, 26664120), (2520, 25531953), (2540, 25330914), (2565, 25084024), (2660, 24188166), (2667, 24124680), (3048, 21109095), (3192, 20156805), (3420, 18813018), (3429, 18763640), (3527, 18242280), (3556, 18093510), (3591, 17917160), (3780, 17021302), (3810, 16887276), (3990, 16125444), (4104, 15677515), (4445, 14474808), (4572, 14072730), (4788, 13437870), (4826, 13332060), (5080, 12665457), (5130, 12542012), (5320, 12094083), (5334, 12062340), (5715, 11258184), (5985, 10750296), (6840, 9406509), (6858, 9381820), (7054, 9121140), (7112, 9046755), (7182, 8958580), (7239, 8888040), (7560, 8510651), (7620, 8443638), (7980, 8062722), (8001, 8041560), (8890, 7237404), (9144, 7036365), (9576, 6718935), (9652, 6666030), (10260, 6271006), (10581, 6080760), (10668, 6031170), (11430, 5629092), (11970, 5375148), (12065, 5332824), (13335, 4824936), (13716, 4690910), (14108, 4560570), (14364, 4479290), (14478, 4444020), (15240, 4221819), (15960, 4031361), (16002, 4020780), (16891, 3809160), (17145, 3752728), (17635, 3648456), (17780, 3618702), (17955, 3583432), (19304, 3333015), (20520, 3135503), (21162, 3040380), (21336, 3015585), (21717, 2962680), (22860, 2814546), (23940, 2687574), (24003, 2680520), (24130, 2666412), (24689, 2606040), (26670, 2412468), (27432, 2345455), (28216, 2280285), (28728, 2239645), (28956, 2222010), (31743, 2026920), (32004, 2010390), (33782, 1904580), (34290, 1876364), (35270, 1824228), (35560, 1809351), (35910, 1791716), (36195, 1777608), (40005, 1608312), (42324, 1520190), (43434, 1481340), (45720, 1407273), (47880, 1343787), (48006, 1340260), (48260, 1333206), (49378, 1303020), (50673, 1269720), (52905, 1216152), (53340, 1206234), (57912, 1111005), (63486, 1013460), (64008, 1005195), (65151, 987560), (67013, 960120), (67564, 952290), (68580, 938182), (70540, 912114), (71820, 895858), (72390, 888804), (74067, 868680), (80010, 804156), (84455, 761832), (84648, 760095), (86868, 740670), (95229, 675640), (96012, 670130), (96520, 666603), (98756, 651510), (101346, 634860), (105810, 608076), (106680, 603117), (108585, 592536), (120015, 536104), (123445, 521208), (126972, 506730), (130302, 493780), (134026, 480060), (135128, 476145), (137160, 469091), (141080, 456057), (143640, 447929), (144780, 444402), (148134, 434340), (152019, 423240), (158715, 405384), (160020, 402078), (168910, 380916), (173736, 370335), (190458, 337820), (192024, 335065), (197512, 325755), (201039, 320040), (202692, 317430), (211620, 304038), (217170, 296268), (222201, 289560), (240030, 268052), (246890, 260604), (253365, 253944)]