1420143480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 5662949760

約数和(自身を除く): 4242806280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 53, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 106, 120, 124, 126, 140, 147, 155, 159, 168, 180, 186, 196, 210, 212, 217, 245, 248, 252, 265, 279, 280, 294, 310, 315, 318, 343, 360, 371, 372, 392, 420, 424, 434, 441, 465, 477, 490, 504, 530, 558, 588, 620, 630, 636, 651, 686, 735, 742, 744, 795, 840, 868, 882, 930, 954, 980, 1029, 1060, 1085, 1113, 1116, 1176, 1240, 1260, 1272, 1302, 1372, 1395, 1470, 1484, 1519, 1590, 1643, 1715, 1736, 1764, 1855, 1860, 1908, 1953, 1960, 2058, 2120, 2170, 2205, 2226, 2232, 2385, 2401, 2520, 2597, 2604, 2744, 2790, 2940, 2968, 3038, 3087, 3180, 3255, 3286, 3339, 3430, 3528, 3710, 3720, 3816, 3906, 4116, 4340, 4410, 4452, 4557, 4770, 4802, 4929, 5145, 5194, 5208, 5565, 5580, 5880, 6076, 6174, 6360, 6510, 6572, 6678, 6860, 7203, 7420, 7595, 7791, 7812, 8215, 8232, 8680, 8820, 8904, 9114, 9540, 9604, 9765, 9858, 10290, 10388, 10633, 11130, 11160, 11501, 12005, 12152, 12348, 12985, 13020, 13144, 13356, 13671, 13720, 14406, 14787, 14840, 15190, 15435, 15582, 15624, 16430, 16695, 17640, 18179, 18228, 19080, 19208, 19530, 19716, 20580, 20776, 21266, 21609, 22260, 22785, 23002, 23373, 24010, 24645, 24696, 25970, 26040, 26712, 27342, 28812, 29574, 30380, 30870, 31164, 31899, 32860, 33390, 34503, 36015, 36358, 36456, 38955, 39060, 39432, 41160, 42532, 43218, 44520, 45570, 46004, 46746, 48020, 49290, 51940, 53165, 54537, 54684, 57505, 57624, 59148, 60760, 61740, 62328, 63798, 65720, 66780, 68355, 69006, 72030, 72716, 73935, 74431, 77910, 78120, 80507, 85064, 86436, 90895, 91140, 92008, 93492, 95697, 96040, 98580, 103509, 103880, 106330, 108045, 109074, 109368, 115010, 116865, 118296, 123480, 127253, 127596, 133560, 136710, 138012, 144060, 145432, 147870, 148862, 155820, 159495, 161014, 163611, 172515, 172872, 181790, 182280, 186984, 191394, 197160, 207018, 212660, 216090, 218148, 223293, 230020, 233730, 241521, 254506, 255192, 272685, 273420, 276024, 288120, 295740, 297724, 311640, 318990, 322028, 327222, 345030, 363580, 372155, 381759, 382788, 402535, 414036, 425320, 432180, 436296, 446586, 460040, 467460, 478485, 483042, 509012, 517545, 545370, 546840, 563549, 591480, 595448, 636265, 637980, 644056, 654444, 669879, 690060, 724563, 727160, 744310, 763518, 765576, 805070, 818055, 828072, 864360, 893172, 934920, 956970, 966084, 1018024, 1035090, 1090740, 1116465, 1127098, 1145277, 1207605, 1272530, 1275960, 1308888, 1339758, 1380120, 1449126, 1488620, 1527036, 1610140, 1636110, 1690647, 1786344, 1908795, 1913940, 1932168, 2070180, 2181480, 2232930, 2254196, 2290554, 2415210, 2545060, 2679516, 2817745, 2898252, 2977240, 3054072, 3220280, 3272220, 3349395, 3381294, 3622815, 3817590, 3827880, 3944843, 4140360, 4465860, 4508392, 4581108, 4830420, 5071941, 5090120, 5359032, 5635490, 5726385, 5796504, 6544440, 6698790, 6762588, 7245630, 7635180, 7889686, 8453235, 8931720, 9162216, 9660840, 10143882, 11270980, 11452770, 11834529, 13397580, 13525176, 14491260, 15270360, 15779372, 16906470, 19724215, 20287764, 22541960, 22905540, 23669058, 25359705, 26795160, 28982520, 31558744, 33812940, 35503587, 39448430, 40575528, 45811080, 47338116, 50719410, 59172645, 67625880, 71007174, 78896860, 94676232, 101438820, 118345290, 142014348, 157793720, 177517935, 202877640, 236690580, 284028696, 355035870, 473381160, 710071740, 1420143480]

約数ペア:

[(1, 1420143480), (2, 710071740), (3, 473381160), (4, 355035870), (5, 284028696), (6, 236690580), (7, 202877640), (8, 177517935), (9, 157793720), (10, 142014348), (12, 118345290), (14, 101438820), (15, 94676232), (18, 78896860), (20, 71007174), (21, 67625880), (24, 59172645), (28, 50719410), (30, 47338116), (31, 45811080), (35, 40575528), (36, 39448430), (40, 35503587), (42, 33812940), (45, 31558744), (49, 28982520), (53, 26795160), (56, 25359705), (60, 23669058), (62, 22905540), (63, 22541960), (70, 20287764), (72, 19724215), (84, 16906470), (90, 15779372), (93, 15270360), (98, 14491260), (105, 13525176), (106, 13397580), (120, 11834529), (124, 11452770), (126, 11270980), (140, 10143882), (147, 9660840), (155, 9162216), (159, 8931720), (168, 8453235), (180, 7889686), (186, 7635180), (196, 7245630), (210, 6762588), (212, 6698790), (217, 6544440), (245, 5796504), (248, 5726385), (252, 5635490), (265, 5359032), (279, 5090120), (280, 5071941), (294, 4830420), (310, 4581108), (315, 4508392), (318, 4465860), (343, 4140360), (360, 3944843), (371, 3827880), (372, 3817590), (392, 3622815), (420, 3381294), (424, 3349395), (434, 3272220), (441, 3220280), (465, 3054072), (477, 2977240), (490, 2898252), (504, 2817745), (530, 2679516), (558, 2545060), (588, 2415210), (620, 2290554), (630, 2254196), (636, 2232930), (651, 2181480), (686, 2070180), (735, 1932168), (742, 1913940), (744, 1908795), (795, 1786344), (840, 1690647), (868, 1636110), (882, 1610140), (930, 1527036), (954, 1488620), (980, 1449126), (1029, 1380120), (1060, 1339758), (1085, 1308888), (1113, 1275960), (1116, 1272530), (1176, 1207605), (1240, 1145277), (1260, 1127098), (1272, 1116465), (1302, 1090740), (1372, 1035090), (1395, 1018024), (1470, 966084), (1484, 956970), (1519, 934920), (1590, 893172), (1643, 864360), (1715, 828072), (1736, 818055), (1764, 805070), (1855, 765576), (1860, 763518), (1908, 744310), (1953, 727160), (1960, 724563), (2058, 690060), (2120, 669879), (2170, 654444), (2205, 644056), (2226, 637980), (2232, 636265), (2385, 595448), (2401, 591480), (2520, 563549), (2597, 546840), (2604, 545370), (2744, 517545), (2790, 509012), (2940, 483042), (2968, 478485), (3038, 467460), (3087, 460040), (3180, 446586), (3255, 436296), (3286, 432180), (3339, 425320), (3430, 414036), (3528, 402535), (3710, 382788), (3720, 381759), (3816, 372155), (3906, 363580), (4116, 345030), (4340, 327222), (4410, 322028), (4452, 318990), (4557, 311640), (4770, 297724), (4802, 295740), (4929, 288120), (5145, 276024), (5194, 273420), (5208, 272685), (5565, 255192), (5580, 254506), (5880, 241521), (6076, 233730), (6174, 230020), (6360, 223293), (6510, 218148), (6572, 216090), (6678, 212660), (6860, 207018), (7203, 197160), (7420, 191394), (7595, 186984), (7791, 182280), (7812, 181790), (8215, 172872), (8232, 172515), (8680, 163611), (8820, 161014), (8904, 159495), (9114, 155820), (9540, 148862), (9604, 147870), (9765, 145432), (9858, 144060), (10290, 138012), (10388, 136710), (10633, 133560), (11130, 127596), (11160, 127253), (11501, 123480), (12005, 118296), (12152, 116865), (12348, 115010), (12985, 109368), (13020, 109074), (13144, 108045), (13356, 106330), (13671, 103880), (13720, 103509), (14406, 98580), (14787, 96040), (14840, 95697), (15190, 93492), (15435, 92008), (15582, 91140), (15624, 90895), (16430, 86436), (16695, 85064), (17640, 80507), (18179, 78120), (18228, 77910), (19080, 74431), (19208, 73935), (19530, 72716), (19716, 72030), (20580, 69006), (20776, 68355), (21266, 66780), (21609, 65720), (22260, 63798), (22785, 62328), (23002, 61740), (23373, 60760), (24010, 59148), (24645, 57624), (24696, 57505), (25970, 54684), (26040, 54537), (26712, 53165), (27342, 51940), (28812, 49290), (29574, 48020), (30380, 46746), (30870, 46004), (31164, 45570), (31899, 44520), (32860, 43218), (33390, 42532), (34503, 41160), (36015, 39432), (36358, 39060), (36456, 38955)]