451416420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 432

約数和(自身を含む): 1784659968

約数和(自身を除く): 1333243548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 49, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 98, 105, 117, 124, 126, 127, 130, 140, 147, 155, 156, 180, 182, 186, 195, 196, 210, 217, 234, 245, 252, 254, 260, 273, 279, 294, 310, 315, 364, 372, 381, 390, 403, 420, 434, 441, 455, 465, 468, 490, 508, 546, 558, 585, 588, 620, 630, 635, 637, 651, 735, 762, 780, 806, 819, 868, 882, 889, 910, 930, 980, 1085, 1092, 1116, 1143, 1170, 1209, 1260, 1270, 1274, 1302, 1365, 1395, 1470, 1519, 1524, 1612, 1638, 1651, 1764, 1778, 1820, 1860, 1905, 1911, 1953, 2015, 2170, 2205, 2286, 2340, 2418, 2540, 2548, 2604, 2667, 2730, 2790, 2821, 2940, 3038, 3185, 3255, 3276, 3302, 3556, 3627, 3810, 3822, 3906, 3937, 4030, 4095, 4340, 4410, 4445, 4557, 4572, 4836, 4953, 5334, 5460, 5580, 5642, 5715, 5733, 6045, 6076, 6223, 6370, 6510, 6604, 7254, 7595, 7620, 7644, 7812, 7874, 8001, 8060, 8190, 8255, 8463, 8820, 8890, 9114, 9555, 9765, 9906, 10668, 11284, 11430, 11466, 11557, 11811, 12090, 12446, 12740, 13020, 13335, 13671, 14105, 14508, 14859, 15190, 15748, 16002, 16380, 16510, 16926, 17780, 18135, 18228, 18669, 19110, 19530, 19685, 19747, 19812, 22785, 22860, 22932, 23114, 23622, 24180, 24765, 24892, 25389, 26670, 27342, 27559, 28210, 28665, 29718, 30380, 31115, 32004, 33020, 33852, 34671, 35433, 36270, 37338, 38220, 39060, 39370, 39494, 40005, 42315, 45570, 46228, 47244, 49530, 50778, 51181, 53340, 54684, 55118, 56007, 56420, 57330, 57785, 59055, 59241, 59436, 62230, 68355, 69342, 70866, 72540, 74295, 74676, 78740, 78988, 80010, 80899, 82677, 84630, 91140, 93345, 98735, 99060, 101556, 102362, 104013, 110236, 112014, 114660, 115570, 118110, 118482, 124460, 126945, 136710, 137795, 138684, 141732, 148590, 153543, 160020, 161798, 165354, 169260, 173355, 177165, 177723, 186690, 192913, 197470, 204724, 208026, 224028, 231140, 236220, 236964, 242697, 248031, 253890, 255905, 273420, 275590, 280035, 296205, 297180, 307086, 323596, 330708, 346710, 354330, 355446, 358267, 373380, 385826, 394940, 404495, 413385, 416052, 460629, 485394, 496062, 507780, 511810, 520065, 551180, 560070, 578739, 592410, 614172, 693420, 708660, 710892, 716534, 728091, 767715, 771652, 808990, 826770, 888615, 921258, 964565, 970788, 992124, 1023620, 1040130, 1074801, 1120140, 1157478, 1184820, 1213485, 1240155, 1433068, 1456182, 1535430, 1617980, 1653540, 1736217, 1777230, 1791335, 1842516, 1929130, 2080260, 2149602, 2303145, 2314956, 2426970, 2480310, 2507869, 2893695, 2912364, 3070860, 3224403, 3472434, 3554460, 3582670, 3640455, 3858260, 4299204, 4606290, 4853940, 4960620, 5015738, 5374005, 5787390, 6448806, 6944868, 7165340, 7280910, 7523607, 8681085, 9212580, 10031476, 10748010, 11574780, 12539345, 12897612, 14561820, 15047214, 16122015, 17362170, 21496020, 22570821, 25078690, 30094428, 32244030, 34724340, 37618035, 45141642, 50157380, 64488060, 75236070, 90283284, 112854105, 150472140, 225708210, 451416420]

約数ペア:

[(1, 451416420), (2, 225708210), (3, 150472140), (4, 112854105), (5, 90283284), (6, 75236070), (7, 64488060), (9, 50157380), (10, 45141642), (12, 37618035), (13, 34724340), (14, 32244030), (15, 30094428), (18, 25078690), (20, 22570821), (21, 21496020), (26, 17362170), (28, 16122015), (30, 15047214), (31, 14561820), (35, 12897612), (36, 12539345), (39, 11574780), (42, 10748010), (45, 10031476), (49, 9212580), (52, 8681085), (60, 7523607), (62, 7280910), (63, 7165340), (65, 6944868), (70, 6448806), (78, 5787390), (84, 5374005), (90, 5015738), (91, 4960620), (93, 4853940), (98, 4606290), (105, 4299204), (117, 3858260), (124, 3640455), (126, 3582670), (127, 3554460), (130, 3472434), (140, 3224403), (147, 3070860), (155, 2912364), (156, 2893695), (180, 2507869), (182, 2480310), (186, 2426970), (195, 2314956), (196, 2303145), (210, 2149602), (217, 2080260), (234, 1929130), (245, 1842516), (252, 1791335), (254, 1777230), (260, 1736217), (273, 1653540), (279, 1617980), (294, 1535430), (310, 1456182), (315, 1433068), (364, 1240155), (372, 1213485), (381, 1184820), (390, 1157478), (403, 1120140), (420, 1074801), (434, 1040130), (441, 1023620), (455, 992124), (465, 970788), (468, 964565), (490, 921258), (508, 888615), (546, 826770), (558, 808990), (585, 771652), (588, 767715), (620, 728091), (630, 716534), (635, 710892), (637, 708660), (651, 693420), (735, 614172), (762, 592410), (780, 578739), (806, 560070), (819, 551180), (868, 520065), (882, 511810), (889, 507780), (910, 496062), (930, 485394), (980, 460629), (1085, 416052), (1092, 413385), (1116, 404495), (1143, 394940), (1170, 385826), (1209, 373380), (1260, 358267), (1270, 355446), (1274, 354330), (1302, 346710), (1365, 330708), (1395, 323596), (1470, 307086), (1519, 297180), (1524, 296205), (1612, 280035), (1638, 275590), (1651, 273420), (1764, 255905), (1778, 253890), (1820, 248031), (1860, 242697), (1905, 236964), (1911, 236220), (1953, 231140), (2015, 224028), (2170, 208026), (2205, 204724), (2286, 197470), (2340, 192913), (2418, 186690), (2540, 177723), (2548, 177165), (2604, 173355), (2667, 169260), (2730, 165354), (2790, 161798), (2821, 160020), (2940, 153543), (3038, 148590), (3185, 141732), (3255, 138684), (3276, 137795), (3302, 136710), (3556, 126945), (3627, 124460), (3810, 118482), (3822, 118110), (3906, 115570), (3937, 114660), (4030, 112014), (4095, 110236), (4340, 104013), (4410, 102362), (4445, 101556), (4557, 99060), (4572, 98735), (4836, 93345), (4953, 91140), (5334, 84630), (5460, 82677), (5580, 80899), (5642, 80010), (5715, 78988), (5733, 78740), (6045, 74676), (6076, 74295), (6223, 72540), (6370, 70866), (6510, 69342), (6604, 68355), (7254, 62230), (7595, 59436), (7620, 59241), (7644, 59055), (7812, 57785), (7874, 57330), (8001, 56420), (8060, 56007), (8190, 55118), (8255, 54684), (8463, 53340), (8820, 51181), (8890, 50778), (9114, 49530), (9555, 47244), (9765, 46228), (9906, 45570), (10668, 42315), (11284, 40005), (11430, 39494), (11466, 39370), (11557, 39060), (11811, 38220), (12090, 37338), (12446, 36270), (12740, 35433), (13020, 34671), (13335, 33852), (13671, 33020), (14105, 32004), (14508, 31115), (14859, 30380), (15190, 29718), (15748, 28665), (16002, 28210), (16380, 27559), (16510, 27342), (16926, 26670), (17780, 25389), (18135, 24892), (18228, 24765), (18669, 24180), (19110, 23622), (19530, 23114), (19685, 22932), (19747, 22860), (19812, 22785)]