266245980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 432

約数和(自身を含む): 1046771712

約数和(自身を除く): 780525732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 91, 93, 105, 110, 121, 124, 130, 132, 140, 143, 154, 155, 156, 165, 169, 182, 186, 195, 210, 217, 220, 231, 242, 260, 273, 286, 308, 310, 330, 338, 341, 363, 364, 372, 385, 390, 403, 420, 429, 434, 455, 462, 465, 484, 507, 546, 572, 605, 620, 651, 660, 676, 682, 715, 726, 770, 780, 806, 845, 847, 858, 868, 910, 924, 930, 1001, 1014, 1023, 1085, 1092, 1155, 1183, 1209, 1210, 1302, 1364, 1365, 1430, 1452, 1540, 1573, 1612, 1690, 1694, 1705, 1716, 1815, 1820, 1859, 1860, 2002, 2015, 2028, 2046, 2145, 2170, 2310, 2366, 2387, 2418, 2420, 2535, 2541, 2604, 2730, 2821, 2860, 3003, 3146, 3255, 3380, 3388, 3410, 3549, 3630, 3718, 3751, 4004, 4030, 4092, 4235, 4290, 4340, 4433, 4620, 4719, 4732, 4774, 4836, 5005, 5070, 5082, 5115, 5239, 5460, 5577, 5642, 5915, 6006, 6045, 6292, 6510, 6820, 7098, 7161, 7260, 7436, 7502, 7865, 8060, 8463, 8470, 8580, 8866, 9295, 9438, 9548, 10010, 10140, 10164, 10230, 10478, 11011, 11154, 11253, 11284, 11830, 11935, 12012, 12090, 12705, 13013, 13020, 13299, 14105, 14196, 14322, 15004, 15015, 15717, 15730, 16926, 16940, 17732, 17745, 18590, 18755, 18876, 20020, 20449, 20460, 20956, 22022, 22165, 22308, 22506, 23595, 23660, 23870, 24180, 25410, 26026, 26195, 26257, 26598, 27885, 28210, 28644, 30030, 31031, 31434, 31460, 33033, 33852, 35490, 35805, 36673, 37180, 37510, 39039, 40898, 42315, 44044, 44330, 45012, 47190, 47740, 48763, 50820, 52052, 52390, 52514, 53196, 55055, 55770, 56265, 56420, 57629, 60060, 61347, 62062, 62868, 65065, 66066, 66495, 70980, 71610, 73346, 75020, 78078, 78585, 78771, 81796, 84630, 88660, 93093, 94380, 97526, 102245, 104780, 105028, 110019, 110110, 111540, 112530, 115258, 122694, 124124, 130130, 131285, 132132, 132990, 143143, 143220, 146289, 146692, 155155, 156156, 157170, 157542, 165165, 169260, 172887, 183365, 186186, 195052, 195195, 204490, 220038, 220220, 225060, 230516, 243815, 245388, 260260, 262570, 265980, 286286, 288145, 292578, 306735, 310310, 314340, 315084, 330330, 341341, 345774, 366730, 372372, 390390, 393855, 403403, 408980, 429429, 440076, 465465, 487630, 525140, 550095, 572572, 576290, 585156, 613470, 620620, 633919, 660660, 682682, 691548, 715715, 731445, 733460, 780780, 787710, 806806, 858858, 864435, 930930, 975260, 1024023, 1100190, 1152580, 1210209, 1226940, 1267838, 1365364, 1431430, 1462890, 1575420, 1613612, 1706705, 1717716, 1728870, 1861860, 1901757, 2017015, 2048046, 2147145, 2200380, 2420418, 2535676, 2862860, 2925780, 3169595, 3413410, 3457740, 3803514, 4034030, 4096092, 4294290, 4437433, 4840836, 5120115, 6051045, 6339190, 6826820, 7607028, 8068060, 8588580, 8874866, 9508785, 10240230, 12102090, 12678380, 13312299, 17749732, 19017570, 20480460, 22187165, 24204180, 26624598, 38035140, 44374330, 53249196, 66561495, 88748660, 133122990, 266245980]

約数ペア:

[(1, 266245980), (2, 133122990), (3, 88748660), (4, 66561495), (5, 53249196), (6, 44374330), (7, 38035140), (10, 26624598), (11, 24204180), (12, 22187165), (13, 20480460), (14, 19017570), (15, 17749732), (20, 13312299), (21, 12678380), (22, 12102090), (26, 10240230), (28, 9508785), (30, 8874866), (31, 8588580), (33, 8068060), (35, 7607028), (39, 6826820), (42, 6339190), (44, 6051045), (52, 5120115), (55, 4840836), (60, 4437433), (62, 4294290), (65, 4096092), (66, 4034030), (70, 3803514), (77, 3457740), (78, 3413410), (84, 3169595), (91, 2925780), (93, 2862860), (105, 2535676), (110, 2420418), (121, 2200380), (124, 2147145), (130, 2048046), (132, 2017015), (140, 1901757), (143, 1861860), (154, 1728870), (155, 1717716), (156, 1706705), (165, 1613612), (169, 1575420), (182, 1462890), (186, 1431430), (195, 1365364), (210, 1267838), (217, 1226940), (220, 1210209), (231, 1152580), (242, 1100190), (260, 1024023), (273, 975260), (286, 930930), (308, 864435), (310, 858858), (330, 806806), (338, 787710), (341, 780780), (363, 733460), (364, 731445), (372, 715715), (385, 691548), (390, 682682), (403, 660660), (420, 633919), (429, 620620), (434, 613470), (455, 585156), (462, 576290), (465, 572572), (484, 550095), (507, 525140), (546, 487630), (572, 465465), (605, 440076), (620, 429429), (651, 408980), (660, 403403), (676, 393855), (682, 390390), (715, 372372), (726, 366730), (770, 345774), (780, 341341), (806, 330330), (845, 315084), (847, 314340), (858, 310310), (868, 306735), (910, 292578), (924, 288145), (930, 286286), (1001, 265980), (1014, 262570), (1023, 260260), (1085, 245388), (1092, 243815), (1155, 230516), (1183, 225060), (1209, 220220), (1210, 220038), (1302, 204490), (1364, 195195), (1365, 195052), (1430, 186186), (1452, 183365), (1540, 172887), (1573, 169260), (1612, 165165), (1690, 157542), (1694, 157170), (1705, 156156), (1716, 155155), (1815, 146692), (1820, 146289), (1859, 143220), (1860, 143143), (2002, 132990), (2015, 132132), (2028, 131285), (2046, 130130), (2145, 124124), (2170, 122694), (2310, 115258), (2366, 112530), (2387, 111540), (2418, 110110), (2420, 110019), (2535, 105028), (2541, 104780), (2604, 102245), (2730, 97526), (2821, 94380), (2860, 93093), (3003, 88660), (3146, 84630), (3255, 81796), (3380, 78771), (3388, 78585), (3410, 78078), (3549, 75020), (3630, 73346), (3718, 71610), (3751, 70980), (4004, 66495), (4030, 66066), (4092, 65065), (4235, 62868), (4290, 62062), (4340, 61347), (4433, 60060), (4620, 57629), (4719, 56420), (4732, 56265), (4774, 55770), (4836, 55055), (5005, 53196), (5070, 52514), (5082, 52390), (5115, 52052), (5239, 50820), (5460, 48763), (5577, 47740), (5642, 47190), (5915, 45012), (6006, 44330), (6045, 44044), (6292, 42315), (6510, 40898), (6820, 39039), (7098, 37510), (7161, 37180), (7260, 36673), (7436, 35805), (7502, 35490), (7865, 33852), (8060, 33033), (8463, 31460), (8470, 31434), (8580, 31031), (8866, 30030), (9295, 28644), (9438, 28210), (9548, 27885), (10010, 26598), (10140, 26257), (10164, 26195), (10230, 26026), (10478, 25410), (11011, 24180), (11154, 23870), (11253, 23660), (11284, 23595), (11830, 22506), (11935, 22308), (12012, 22165), (12090, 22022), (12705, 20956), (13013, 20460), (13020, 20449), (13299, 20020), (14105, 18876), (14196, 18755), (14322, 18590), (15004, 17745), (15015, 17732), (15717, 16940), (15730, 16926)]