80222417520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{5443}}^1$

素因数の和:5780

約数の個数: 320

約数和(自身を含む): 294475628544

約数和(自身を除く): 214253211024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 283, 310, 336, 372, 420, 434, 465, 496, 560, 566, 620, 651, 744, 840, 849, 868, 930, 1085, 1132, 1240, 1302, 1415, 1488, 1680, 1698, 1736, 1860, 1981, 2170, 2264, 2480, 2604, 2830, 3255, 3396, 3472, 3720, 3962, 4245, 4340, 4528, 5208, 5443, 5660, 5943, 6510, 6792, 7440, 7924, 8490, 8680, 8773, 9905, 10416, 10886, 11320, 11886, 13020, 13584, 15848, 16329, 16980, 17360, 17546, 19810, 21772, 22640, 23772, 26040, 26319, 27215, 29715, 31696, 32658, 33960, 35092, 38101, 39620, 43544, 43865, 47544, 52080, 52638, 54430, 59430, 61411, 65316, 67920, 70184, 76202, 79240, 81645, 87088, 87730, 95088, 105276, 108860, 114303, 118860, 122822, 130632, 131595, 140368, 152404, 158480, 163290, 168733, 175460, 184233, 190505, 210552, 217720, 228606, 237720, 245644, 261264, 263190, 304808, 307055, 326580, 337466, 350920, 368466, 381010, 421104, 435440, 457212, 475440, 491288, 506199, 526380, 571515, 609616, 614110, 653160, 674932, 701840, 736932, 762020, 843665, 914424, 921165, 982576, 1012398, 1052760, 1143030, 1181131, 1228220, 1306320, 1349864, 1473864, 1524040, 1540369, 1687330, 1828848, 1842330, 2024796, 2105520, 2286060, 2362262, 2456440, 2530995, 2699728, 2947728, 3048080, 3080738, 3374660, 3543393, 3684660, 4049592, 4572120, 4621107, 4724524, 4912880, 5061990, 5905655, 6161476, 6749320, 7086786, 7369320, 7701845, 8099184, 9144240, 9242214, 9449048, 10123980, 10782583, 11811310, 12322952, 13498640, 14173572, 14738640, 15403690, 17716965, 18484428, 18898096, 20247960, 21565166, 23105535, 23622620, 24645904, 28347144, 30807380, 32347749, 35433930, 36968856, 40495920, 43130332, 46211070, 47245240, 47751439, 53912915, 56694288, 61614760, 64695498, 70867860, 73937712, 86260664, 92422140, 94490480, 95502878, 107825830, 123229520, 129390996, 141735720, 143254317, 161738745, 172521328, 184844280, 191005756, 215651660, 238757195, 258781992, 283471440, 286508634, 323477490, 334260073, 369688560, 382011512, 431303320, 477514390, 517563984, 573017268, 646954980, 668520146, 716271585, 764023024, 862606640, 955028780, 1002780219, 1146034536, 1293909960, 1337040292, 1432543170, 1671300365, 1910057560, 2005560438, 2292069072, 2587819920, 2674080584, 2865086340, 3342600730, 3820115120, 4011120876, 5013901095, 5348161168, 5730172680, 6685201460, 8022241752, 10027802190, 11460345360, 13370402920, 16044483504, 20055604380, 26740805840, 40111208760, 80222417520]

約数ペア:

[(1, 80222417520), (2, 40111208760), (3, 26740805840), (4, 20055604380), (5, 16044483504), (6, 13370402920), (7, 11460345360), (8, 10027802190), (10, 8022241752), (12, 6685201460), (14, 5730172680), (15, 5348161168), (16, 5013901095), (20, 4011120876), (21, 3820115120), (24, 3342600730), (28, 2865086340), (30, 2674080584), (31, 2587819920), (35, 2292069072), (40, 2005560438), (42, 1910057560), (48, 1671300365), (56, 1432543170), (60, 1337040292), (62, 1293909960), (70, 1146034536), (80, 1002780219), (84, 955028780), (93, 862606640), (105, 764023024), (112, 716271585), (120, 668520146), (124, 646954980), (140, 573017268), (155, 517563984), (168, 477514390), (186, 431303320), (210, 382011512), (217, 369688560), (240, 334260073), (248, 323477490), (280, 286508634), (283, 283471440), (310, 258781992), (336, 238757195), (372, 215651660), (420, 191005756), (434, 184844280), (465, 172521328), (496, 161738745), (560, 143254317), (566, 141735720), (620, 129390996), (651, 123229520), (744, 107825830), (840, 95502878), (849, 94490480), (868, 92422140), (930, 86260664), (1085, 73937712), (1132, 70867860), (1240, 64695498), (1302, 61614760), (1415, 56694288), (1488, 53912915), (1680, 47751439), (1698, 47245240), (1736, 46211070), (1860, 43130332), (1981, 40495920), (2170, 36968856), (2264, 35433930), (2480, 32347749), (2604, 30807380), (2830, 28347144), (3255, 24645904), (3396, 23622620), (3472, 23105535), (3720, 21565166), (3962, 20247960), (4245, 18898096), (4340, 18484428), (4528, 17716965), (5208, 15403690), (5443, 14738640), (5660, 14173572), (5943, 13498640), (6510, 12322952), (6792, 11811310), (7440, 10782583), (7924, 10123980), (8490, 9449048), (8680, 9242214), (8773, 9144240), (9905, 8099184), (10416, 7701845), (10886, 7369320), (11320, 7086786), (11886, 6749320), (13020, 6161476), (13584, 5905655), (15848, 5061990), (16329, 4912880), (16980, 4724524), (17360, 4621107), (17546, 4572120), (19810, 4049592), (21772, 3684660), (22640, 3543393), (23772, 3374660), (26040, 3080738), (26319, 3048080), (27215, 2947728), (29715, 2699728), (31696, 2530995), (32658, 2456440), (33960, 2362262), (35092, 2286060), (38101, 2105520), (39620, 2024796), (43544, 1842330), (43865, 1828848), (47544, 1687330), (52080, 1540369), (52638, 1524040), (54430, 1473864), (59430, 1349864), (61411, 1306320), (65316, 1228220), (67920, 1181131), (70184, 1143030), (76202, 1052760), (79240, 1012398), (81645, 982576), (87088, 921165), (87730, 914424), (95088, 843665), (105276, 762020), (108860, 736932), (114303, 701840), (118860, 674932), (122822, 653160), (130632, 614110), (131595, 609616), (140368, 571515), (152404, 526380), (158480, 506199), (163290, 491288), (168733, 475440), (175460, 457212), (184233, 435440), (190505, 421104), (210552, 381010), (217720, 368466), (228606, 350920), (237720, 337466), (245644, 326580), (261264, 307055), (263190, 304808)]