1223291160

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 448

約数和(自身を含む): 5090057280

約数和(自身を除く): 3866766120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 461, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 729, 756, 780, 810, 819, 840, 910, 922, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1383, 1404, 1458, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1844, 1890, 1944, 2106, 2184, 2268, 2305, 2340, 2430, 2457, 2520, 2730, 2766, 2808, 2835, 2916, 3159, 3227, 3240, 3276, 3402, 3510, 3640, 3645, 3688, 3780, 4095, 4149, 4212, 4536, 4610, 4680, 4860, 4914, 5103, 5265, 5460, 5532, 5670, 5832, 5993, 6318, 6454, 6552, 6804, 6915, 7020, 7290, 7371, 7560, 8190, 8298, 8424, 8505, 9220, 9477, 9681, 9720, 9828, 10206, 10530, 10920, 11064, 11340, 11986, 12285, 12447, 12636, 12908, 13608, 13830, 14040, 14580, 14742, 15795, 16135, 16380, 16596, 17010, 17979, 18440, 18954, 19362, 19656, 20412, 20745, 21060, 22113, 22680, 23972, 24570, 24894, 25272, 25515, 25816, 27660, 29043, 29160, 29484, 29965, 31590, 32270, 32760, 33192, 34020, 35958, 36855, 37341, 37908, 38724, 40824, 41490, 41951, 42120, 44226, 47385, 47944, 48405, 49140, 49788, 51030, 53937, 55320, 58086, 58968, 59930, 62235, 63180, 64540, 66339, 68040, 71916, 73710, 74682, 75816, 77448, 82980, 83902, 87129, 88452, 89895, 94770, 96810, 98280, 99576, 102060, 107874, 110565, 112023, 116172, 119860, 124470, 125853, 126360, 129080, 132678, 143832, 145215, 147420, 149364, 161811, 165960, 167804, 174258, 176904, 179790, 186705, 189540, 193620, 204120, 209755, 215748, 221130, 224046, 232344, 239720, 248940, 251706, 261387, 265356, 269685, 290430, 294840, 298728, 323622, 331695, 335608, 336069, 348516, 359580, 373410, 377559, 379080, 387240, 419510, 431496, 435645, 442260, 448092, 485433, 497880, 503412, 522774, 530712, 539370, 560115, 580860, 629265, 647244, 663390, 672138, 697032, 719160, 746820, 755118, 784161, 809055, 839020, 871290, 884520, 896184, 970866, 1006824, 1045548, 1078740, 1120230, 1132677, 1161720, 1258530, 1294488, 1306935, 1326780, 1344276, 1456299, 1493640, 1510236, 1568322, 1618110, 1678040, 1680345, 1742580, 1887795, 1941732, 2091096, 2157480, 2240460, 2265354, 2352483, 2427165, 2517060, 2613870, 2653560, 2688552, 2912598, 3020472, 3136644, 3236220, 3360690, 3398031, 3485160, 3775590, 3883464, 3920805, 4368897, 4480920, 4530708, 4704966, 4854330, 5034120, 5227740, 5663385, 5825196, 6273288, 6472440, 6721380, 6796062, 7281495, 7551180, 7841610, 8737794, 9061416, 9409932, 9708660, 10194093, 10455480, 11326770, 11650392, 11762415, 13442760, 13592124, 14562990, 15102360, 15683220, 16990155, 17475588, 18819864, 19417320, 20388186, 21844485, 22653540, 23524830, 27184248, 29125980, 30582279, 31366440, 33980310, 34951176, 40776372, 43688970, 45307080, 47049660, 50970465, 58251960, 61164558, 67960620, 81552744, 87377940, 94099320, 101940930, 122329116, 135921240, 152911395, 174755880, 203881860, 244658232, 305822790, 407763720, 611645580, 1223291160]

約数ペア:

[(1, 1223291160), (2, 611645580), (3, 407763720), (4, 305822790), (5, 244658232), (6, 203881860), (7, 174755880), (8, 152911395), (9, 135921240), (10, 122329116), (12, 101940930), (13, 94099320), (14, 87377940), (15, 81552744), (18, 67960620), (20, 61164558), (21, 58251960), (24, 50970465), (26, 47049660), (27, 45307080), (28, 43688970), (30, 40776372), (35, 34951176), (36, 33980310), (39, 31366440), (40, 30582279), (42, 29125980), (45, 27184248), (52, 23524830), (54, 22653540), (56, 21844485), (60, 20388186), (63, 19417320), (65, 18819864), (70, 17475588), (72, 16990155), (78, 15683220), (81, 15102360), (84, 14562990), (90, 13592124), (91, 13442760), (104, 11762415), (105, 11650392), (108, 11326770), (117, 10455480), (120, 10194093), (126, 9708660), (130, 9409932), (135, 9061416), (140, 8737794), (156, 7841610), (162, 7551180), (168, 7281495), (180, 6796062), (182, 6721380), (189, 6472440), (195, 6273288), (210, 5825196), (216, 5663385), (234, 5227740), (243, 5034120), (252, 4854330), (260, 4704966), (270, 4530708), (273, 4480920), (280, 4368897), (312, 3920805), (315, 3883464), (324, 3775590), (351, 3485160), (360, 3398031), (364, 3360690), (378, 3236220), (390, 3136644), (405, 3020472), (420, 2912598), (455, 2688552), (461, 2653560), (468, 2613870), (486, 2517060), (504, 2427165), (520, 2352483), (540, 2265354), (546, 2240460), (567, 2157480), (585, 2091096), (630, 1941732), (648, 1887795), (702, 1742580), (728, 1680345), (729, 1678040), (756, 1618110), (780, 1568322), (810, 1510236), (819, 1493640), (840, 1456299), (910, 1344276), (922, 1326780), (936, 1306935), (945, 1294488), (972, 1258530), (1053, 1161720), (1080, 1132677), (1092, 1120230), (1134, 1078740), (1170, 1045548), (1215, 1006824), (1260, 970866), (1365, 896184), (1383, 884520), (1404, 871290), (1458, 839020), (1512, 809055), (1560, 784161), (1620, 755118), (1638, 746820), (1701, 719160), (1755, 697032), (1820, 672138), (1844, 663390), (1890, 647244), (1944, 629265), (2106, 580860), (2184, 560115), (2268, 539370), (2305, 530712), (2340, 522774), (2430, 503412), (2457, 497880), (2520, 485433), (2730, 448092), (2766, 442260), (2808, 435645), (2835, 431496), (2916, 419510), (3159, 387240), (3227, 379080), (3240, 377559), (3276, 373410), (3402, 359580), (3510, 348516), (3640, 336069), (3645, 335608), (3688, 331695), (3780, 323622), (4095, 298728), (4149, 294840), (4212, 290430), (4536, 269685), (4610, 265356), (4680, 261387), (4860, 251706), (4914, 248940), (5103, 239720), (5265, 232344), (5460, 224046), (5532, 221130), (5670, 215748), (5832, 209755), (5993, 204120), (6318, 193620), (6454, 189540), (6552, 186705), (6804, 179790), (6915, 176904), (7020, 174258), (7290, 167804), (7371, 165960), (7560, 161811), (8190, 149364), (8298, 147420), (8424, 145215), (8505, 143832), (9220, 132678), (9477, 129080), (9681, 126360), (9720, 125853), (9828, 124470), (10206, 119860), (10530, 116172), (10920, 112023), (11064, 110565), (11340, 107874), (11986, 102060), (12285, 99576), (12447, 98280), (12636, 96810), (12908, 94770), (13608, 89895), (13830, 88452), (14040, 87129), (14580, 83902), (14742, 82980), (15795, 77448), (16135, 75816), (16380, 74682), (16596, 73710), (17010, 71916), (17979, 68040), (18440, 66339), (18954, 64540), (19362, 63180), (19656, 62235), (20412, 59930), (20745, 58968), (21060, 58086), (22113, 55320), (22680, 53937), (23972, 51030), (24570, 49788), (24894, 49140), (25272, 48405), (25515, 47944), (25816, 47385), (27660, 44226), (29043, 42120), (29160, 41951), (29484, 41490), (29965, 40824), (31590, 38724), (32270, 37908), (32760, 37341), (33192, 36855), (34020, 35958)]