455799419520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{6553}}^1$

素因数の和:8723

約数の個数: 256

約数和(自身を含む): 1539279780480

約数和(自身を除く): 1083480360960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2131, 2176, 2720, 3264, 4080, 4262, 5440, 6393, 6528, 6553, 8160, 8524, 10655, 10880, 12786, 13106, 16320, 17048, 19659, 21310, 25572, 26212, 31965, 32640, 32765, 34096, 36227, 39318, 42620, 51144, 52424, 63930, 65530, 68192, 72454, 78636, 85240, 98295, 102288, 104848, 108681, 111401, 127860, 131060, 136384, 144908, 157272, 170480, 181135, 196590, 204576, 209696, 217362, 222802, 255720, 262120, 272768, 289816, 314544, 334203, 340960, 362270, 393180, 409152, 419392, 434724, 445604, 511440, 524240, 543405, 557005, 579632, 629088, 668406, 681920, 724540, 786360, 818304, 838784, 869448, 891208, 1022880, 1048480, 1086810, 1114010, 1159264, 1258176, 1336812, 1363840, 1449080, 1572720, 1671015, 1738896, 1782416, 2045760, 2096960, 2173620, 2228020, 2318528, 2516352, 2673624, 2898160, 3145440, 3342030, 3477792, 3564832, 4091520, 4193920, 4347240, 4456040, 4637056, 5347248, 5796320, 6290880, 6684060, 6955584, 7129664, 8694480, 8912080, 10694496, 11592640, 12581760, 13368120, 13911168, 13964443, 14259328, 17388960, 17824160, 21388992, 23185280, 26736240, 27928886, 34777920, 35648320, 41893329, 42777984, 53472480, 55857772, 69555840, 69822215, 71296640, 83786658, 106944960, 111715544, 139644430, 167573316, 209466645, 213889920, 223431088, 237395531, 279288860, 335146632, 418933290, 446862176, 474791062, 558577720, 670293264, 712186593, 837866580, 893724352, 949582124, 1117155440, 1186977655, 1340586528, 1424373186, 1675733160, 1787448704, 1899164248, 2234310880, 2373955310, 2681173056, 2848746372, 3351466320, 3560932965, 3798328496, 4468621760, 4747910620, 5362346112, 5697492744, 6702932640, 7121865930, 7596656992, 8937243520, 9495821240, 11394985488, 13405865280, 14243731860, 15193313984, 18991642480, 22789970976, 26811730560, 28487463720, 30386627968, 37983284960, 45579941952, 56974927440, 75966569920, 91159883904, 113949854880, 151933139840, 227899709760, 455799419520]

約数ペア:

[(1, 455799419520), (2, 227899709760), (3, 151933139840), (4, 113949854880), (5, 91159883904), (6, 75966569920), (8, 56974927440), (10, 45579941952), (12, 37983284960), (15, 30386627968), (16, 28487463720), (17, 26811730560), (20, 22789970976), (24, 18991642480), (30, 15193313984), (32, 14243731860), (34, 13405865280), (40, 11394985488), (48, 9495821240), (51, 8937243520), (60, 7596656992), (64, 7121865930), (68, 6702932640), (80, 5697492744), (85, 5362346112), (96, 4747910620), (102, 4468621760), (120, 3798328496), (128, 3560932965), (136, 3351466320), (160, 2848746372), (170, 2681173056), (192, 2373955310), (204, 2234310880), (240, 1899164248), (255, 1787448704), (272, 1675733160), (320, 1424373186), (340, 1340586528), (384, 1186977655), (408, 1117155440), (480, 949582124), (510, 893724352), (544, 837866580), (640, 712186593), (680, 670293264), (816, 558577720), (960, 474791062), (1020, 446862176), (1088, 418933290), (1360, 335146632), (1632, 279288860), (1920, 237395531), (2040, 223431088), (2131, 213889920), (2176, 209466645), (2720, 167573316), (3264, 139644430), (4080, 111715544), (4262, 106944960), (5440, 83786658), (6393, 71296640), (6528, 69822215), (6553, 69555840), (8160, 55857772), (8524, 53472480), (10655, 42777984), (10880, 41893329), (12786, 35648320), (13106, 34777920), (16320, 27928886), (17048, 26736240), (19659, 23185280), (21310, 21388992), (25572, 17824160), (26212, 17388960), (31965, 14259328), (32640, 13964443), (32765, 13911168), (34096, 13368120), (36227, 12581760), (39318, 11592640), (42620, 10694496), (51144, 8912080), (52424, 8694480), (63930, 7129664), (65530, 6955584), (68192, 6684060), (72454, 6290880), (78636, 5796320), (85240, 5347248), (98295, 4637056), (102288, 4456040), (104848, 4347240), (108681, 4193920), (111401, 4091520), (127860, 3564832), (131060, 3477792), (136384, 3342030), (144908, 3145440), (157272, 2898160), (170480, 2673624), (181135, 2516352), (196590, 2318528), (204576, 2228020), (209696, 2173620), (217362, 2096960), (222802, 2045760), (255720, 1782416), (262120, 1738896), (272768, 1671015), (289816, 1572720), (314544, 1449080), (334203, 1363840), (340960, 1336812), (362270, 1258176), (393180, 1159264), (409152, 1114010), (419392, 1086810), (434724, 1048480), (445604, 1022880), (511440, 891208), (524240, 869448), (543405, 838784), (557005, 818304), (579632, 786360), (629088, 724540), (668406, 681920)]