327665520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 320

約数和(自身を含む): 1389911040

約数和(自身を除く): 1062245520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1667, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3334, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5001, 5040, 5460, 5616, 6552, 6668, 7020, 7280, 7560, 8190, 8335, 9360, 9828, 10002, 10920, 11669, 12285, 13104, 13336, 14040, 15003, 15120, 16380, 16670, 19656, 20004, 21671, 21840, 23338, 24570, 25005, 26672, 28080, 30006, 32760, 33340, 35007, 39312, 40008, 43342, 45009, 46676, 49140, 50010, 58345, 60012, 65013, 65520, 66680, 70014, 75015, 80016, 86684, 90018, 93352, 98280, 100020, 105021, 108355, 116690, 120024, 130026, 133360, 140028, 150030, 151697, 173368, 175035, 180036, 186704, 195039, 196560, 200040, 210042, 216710, 225045, 233380, 240048, 260052, 280056, 300060, 303394, 315063, 325065, 346736, 350070, 360072, 390078, 400080, 420084, 433420, 450090, 455091, 466760, 520104, 525105, 560112, 585117, 600120, 606788, 630126, 650130, 700140, 720144, 758485, 780156, 840168, 866840, 900180, 910182, 933520, 975195, 1040208, 1050210, 1170234, 1200240, 1213576, 1260252, 1300260, 1365273, 1400280, 1516970, 1560312, 1575315, 1680336, 1733680, 1800360, 1820364, 1950390, 2100420, 2275455, 2340468, 2427152, 2520504, 2600520, 2730546, 2800560, 2925585, 3033940, 3120624, 3150630, 3600720, 3640728, 3900780, 4095819, 4200840, 4550910, 4680936, 5041008, 5201040, 5461092, 5851170, 6067880, 6301260, 6826365, 7281456, 7801560, 8191638, 8401680, 9101820, 9361872, 10922184, 11702340, 12135760, 12602520, 13652730, 15603120, 16383276, 18203640, 20479095, 21844368, 23404680, 25205040, 27305460, 32766552, 36407280, 40958190, 46809360, 54610920, 65533104, 81916380, 109221840, 163832760, 327665520]

約数ペア:

[(1, 327665520), (2, 163832760), (3, 109221840), (4, 81916380), (5, 65533104), (6, 54610920), (7, 46809360), (8, 40958190), (9, 36407280), (10, 32766552), (12, 27305460), (13, 25205040), (14, 23404680), (15, 21844368), (16, 20479095), (18, 18203640), (20, 16383276), (21, 15603120), (24, 13652730), (26, 12602520), (27, 12135760), (28, 11702340), (30, 10922184), (35, 9361872), (36, 9101820), (39, 8401680), (40, 8191638), (42, 7801560), (45, 7281456), (48, 6826365), (52, 6301260), (54, 6067880), (56, 5851170), (60, 5461092), (63, 5201040), (65, 5041008), (70, 4680936), (72, 4550910), (78, 4200840), (80, 4095819), (84, 3900780), (90, 3640728), (91, 3600720), (104, 3150630), (105, 3120624), (108, 3033940), (112, 2925585), (117, 2800560), (120, 2730546), (126, 2600520), (130, 2520504), (135, 2427152), (140, 2340468), (144, 2275455), (156, 2100420), (168, 1950390), (180, 1820364), (182, 1800360), (189, 1733680), (195, 1680336), (208, 1575315), (210, 1560312), (216, 1516970), (234, 1400280), (240, 1365273), (252, 1300260), (260, 1260252), (270, 1213576), (273, 1200240), (280, 1170234), (312, 1050210), (315, 1040208), (336, 975195), (351, 933520), (360, 910182), (364, 900180), (378, 866840), (390, 840168), (420, 780156), (432, 758485), (455, 720144), (468, 700140), (504, 650130), (520, 630126), (540, 606788), (546, 600120), (560, 585117), (585, 560112), (624, 525105), (630, 520104), (702, 466760), (720, 455091), (728, 450090), (756, 433420), (780, 420084), (819, 400080), (840, 390078), (910, 360072), (936, 350070), (945, 346736), (1008, 325065), (1040, 315063), (1080, 303394), (1092, 300060), (1170, 280056), (1260, 260052), (1365, 240048), (1404, 233380), (1456, 225045), (1512, 216710), (1560, 210042), (1638, 200040), (1667, 196560), (1680, 195039), (1755, 186704), (1820, 180036), (1872, 175035), (1890, 173368), (2160, 151697), (2184, 150030), (2340, 140028), (2457, 133360), (2520, 130026), (2730, 120024), (2808, 116690), (3024, 108355), (3120, 105021), (3276, 100020), (3334, 98280), (3510, 93352), (3640, 90018), (3780, 86684), (4095, 80016), (4368, 75015), (4680, 70014), (4914, 66680), (5001, 65520), (5040, 65013), (5460, 60012), (5616, 58345), (6552, 50010), (6668, 49140), (7020, 46676), (7280, 45009), (7560, 43342), (8190, 40008), (8335, 39312), (9360, 35007), (9828, 33340), (10002, 32760), (10920, 30006), (11669, 28080), (12285, 26672), (13104, 25005), (13336, 24570), (14040, 23338), (15003, 21840), (15120, 21671), (16380, 20004), (16670, 19656)]