69957720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 291133440

約数和(自身を除く): 221175720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 30, 34, 35, 36, 40, 42, 45, 46, 51, 56, 60, 63, 68, 69, 70, 71, 72, 84, 85, 90, 92, 102, 105, 115, 119, 120, 126, 136, 138, 140, 142, 153, 161, 168, 170, 180, 184, 204, 207, 210, 213, 230, 238, 252, 255, 276, 280, 284, 306, 315, 322, 340, 345, 355, 357, 360, 391, 408, 414, 420, 426, 460, 476, 483, 497, 504, 510, 552, 568, 595, 612, 630, 639, 644, 680, 690, 710, 714, 765, 782, 805, 828, 840, 852, 920, 952, 966, 994, 1020, 1035, 1065, 1071, 1173, 1190, 1207, 1224, 1260, 1278, 1288, 1380, 1420, 1428, 1449, 1491, 1530, 1564, 1610, 1633, 1656, 1704, 1785, 1932, 1955, 1988, 2040, 2070, 2130, 2142, 2346, 2380, 2414, 2415, 2485, 2520, 2556, 2737, 2760, 2840, 2856, 2898, 2982, 3060, 3128, 3195, 3220, 3266, 3519, 3570, 3621, 3864, 3910, 3976, 4140, 4260, 4284, 4473, 4692, 4760, 4828, 4830, 4899, 4970, 5112, 5355, 5474, 5796, 5865, 5964, 6035, 6120, 6390, 6440, 6532, 7038, 7140, 7242, 7245, 7455, 7820, 8165, 8211, 8280, 8449, 8520, 8568, 8946, 9384, 9656, 9660, 9798, 9940, 10710, 10863, 10948, 11431, 11592, 11730, 11928, 12070, 12780, 13064, 13685, 14076, 14280, 14484, 14490, 14697, 14910, 15640, 16330, 16422, 16898, 17595, 17892, 18105, 19320, 19596, 19880, 21420, 21726, 21896, 22365, 22862, 23460, 24140, 24495, 24633, 25347, 25560, 27370, 27761, 28152, 28968, 28980, 29394, 29820, 32660, 32844, 33796, 34293, 35190, 35784, 36210, 39192, 41055, 42245, 42840, 43452, 44730, 45724, 46920, 48280, 48990, 49266, 50694, 54315, 54740, 55522, 57155, 57960, 58788, 59640, 65320, 65688, 67592, 68586, 70380, 72420, 73485, 76041, 82110, 83283, 84490, 86904, 89460, 91448, 97980, 98532, 101388, 102879, 108630, 109480, 111044, 114310, 117576, 123165, 126735, 137172, 138805, 140760, 144840, 146970, 152082, 164220, 166566, 168980, 171465, 178920, 194327, 195960, 197064, 202776, 205758, 217260, 222088, 228620, 246330, 249849, 253470, 274344, 277610, 293940, 304164, 328440, 333132, 337960, 342930, 380205, 388654, 411516, 416415, 434520, 457240, 492660, 499698, 506940, 514395, 555220, 582981, 587880, 608328, 666264, 685860, 760410, 777308, 823032, 832830, 971635, 985320, 999396, 1013880, 1028790, 1110440, 1165962, 1249245, 1371720, 1520820, 1554616, 1665660, 1748943, 1943270, 1998792, 2057580, 2331924, 2498490, 2914905, 3041640, 3331320, 3497886, 3886540, 4115160, 4663848, 4996980, 5829810, 6995772, 7773080, 8744715, 9993960, 11659620, 13991544, 17489430, 23319240, 34978860, 69957720]

約数ペア:

[(1, 69957720), (2, 34978860), (3, 23319240), (4, 17489430), (5, 13991544), (6, 11659620), (7, 9993960), (8, 8744715), (9, 7773080), (10, 6995772), (12, 5829810), (14, 4996980), (15, 4663848), (17, 4115160), (18, 3886540), (20, 3497886), (21, 3331320), (23, 3041640), (24, 2914905), (28, 2498490), (30, 2331924), (34, 2057580), (35, 1998792), (36, 1943270), (40, 1748943), (42, 1665660), (45, 1554616), (46, 1520820), (51, 1371720), (56, 1249245), (60, 1165962), (63, 1110440), (68, 1028790), (69, 1013880), (70, 999396), (71, 985320), (72, 971635), (84, 832830), (85, 823032), (90, 777308), (92, 760410), (102, 685860), (105, 666264), (115, 608328), (119, 587880), (120, 582981), (126, 555220), (136, 514395), (138, 506940), (140, 499698), (142, 492660), (153, 457240), (161, 434520), (168, 416415), (170, 411516), (180, 388654), (184, 380205), (204, 342930), (207, 337960), (210, 333132), (213, 328440), (230, 304164), (238, 293940), (252, 277610), (255, 274344), (276, 253470), (280, 249849), (284, 246330), (306, 228620), (315, 222088), (322, 217260), (340, 205758), (345, 202776), (355, 197064), (357, 195960), (360, 194327), (391, 178920), (408, 171465), (414, 168980), (420, 166566), (426, 164220), (460, 152082), (476, 146970), (483, 144840), (497, 140760), (504, 138805), (510, 137172), (552, 126735), (568, 123165), (595, 117576), (612, 114310), (630, 111044), (639, 109480), (644, 108630), (680, 102879), (690, 101388), (710, 98532), (714, 97980), (765, 91448), (782, 89460), (805, 86904), (828, 84490), (840, 83283), (852, 82110), (920, 76041), (952, 73485), (966, 72420), (994, 70380), (1020, 68586), (1035, 67592), (1065, 65688), (1071, 65320), (1173, 59640), (1190, 58788), (1207, 57960), (1224, 57155), (1260, 55522), (1278, 54740), (1288, 54315), (1380, 50694), (1420, 49266), (1428, 48990), (1449, 48280), (1491, 46920), (1530, 45724), (1564, 44730), (1610, 43452), (1633, 42840), (1656, 42245), (1704, 41055), (1785, 39192), (1932, 36210), (1955, 35784), (1988, 35190), (2040, 34293), (2070, 33796), (2130, 32844), (2142, 32660), (2346, 29820), (2380, 29394), (2414, 28980), (2415, 28968), (2485, 28152), (2520, 27761), (2556, 27370), (2737, 25560), (2760, 25347), (2840, 24633), (2856, 24495), (2898, 24140), (2982, 23460), (3060, 22862), (3128, 22365), (3195, 21896), (3220, 21726), (3266, 21420), (3519, 19880), (3570, 19596), (3621, 19320), (3864, 18105), (3910, 17892), (3976, 17595), (4140, 16898), (4260, 16422), (4284, 16330), (4473, 15640), (4692, 14910), (4760, 14697), (4828, 14490), (4830, 14484), (4899, 14280), (4970, 14076), (5112, 13685), (5355, 13064), (5474, 12780), (5796, 12070), (5865, 11928), (5964, 11730), (6035, 11592), (6120, 11431), (6390, 10948), (6440, 10863), (6532, 10710), (7038, 9940), (7140, 9798), (7242, 9660), (7245, 9656), (7455, 9384), (7820, 8946), (8165, 8568), (8211, 8520), (8280, 8449)]