42345359840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{24989}}^1$

素因数の和:25117

約数の個数: 192

約数和(自身を含む): 122423011200

約数和(自身を除く): 80077651360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 89, 112, 119, 136, 140, 160, 170, 178, 224, 238, 272, 280, 340, 356, 445, 476, 544, 560, 595, 623, 680, 712, 890, 952, 1120, 1190, 1246, 1360, 1424, 1513, 1780, 1904, 2380, 2492, 2720, 2848, 3026, 3115, 3560, 3808, 4760, 4984, 6052, 6230, 7120, 7565, 9520, 9968, 10591, 12104, 12460, 14240, 15130, 19040, 19936, 21182, 24208, 24920, 24989, 30260, 42364, 48416, 49840, 49978, 52955, 60520, 84728, 99680, 99956, 105910, 121040, 124945, 169456, 174923, 199912, 211820, 242080, 249890, 338912, 349846, 399824, 423640, 424813, 499780, 699692, 799648, 847280, 849626, 874615, 999560, 1399384, 1694560, 1699252, 1749230, 1999120, 2124065, 2224021, 2798768, 2973691, 3398504, 3498460, 3998240, 4248130, 4448042, 5597536, 5947382, 6797008, 6996920, 8496260, 8896084, 11120105, 11894764, 13594016, 13993840, 14868455, 15568147, 16992520, 17792168, 22240210, 23789528, 27987680, 29736910, 31136294, 33985040, 35584336, 37808357, 44480420, 47579056, 59473820, 62272588, 67970080, 71168672, 75616714, 77840735, 88960840, 95158112, 118947640, 124545176, 151233428, 155681470, 177921680, 189041785, 237895280, 249090352, 264658499, 302466856, 311362940, 355843360, 378083570, 475790560, 498180704, 529316998, 604933712, 622725880, 756167140, 1058633996, 1209867424, 1245451760, 1323292495, 1512334280, 2117267992, 2490903520, 2646584990, 3024668560, 4234535984, 5293169980, 6049337120, 8469071968, 10586339960, 21172679920, 42345359840]

約数ペア:

[(1, 42345359840), (2, 21172679920), (4, 10586339960), (5, 8469071968), (7, 6049337120), (8, 5293169980), (10, 4234535984), (14, 3024668560), (16, 2646584990), (17, 2490903520), (20, 2117267992), (28, 1512334280), (32, 1323292495), (34, 1245451760), (35, 1209867424), (40, 1058633996), (56, 756167140), (68, 622725880), (70, 604933712), (80, 529316998), (85, 498180704), (89, 475790560), (112, 378083570), (119, 355843360), (136, 311362940), (140, 302466856), (160, 264658499), (170, 249090352), (178, 237895280), (224, 189041785), (238, 177921680), (272, 155681470), (280, 151233428), (340, 124545176), (356, 118947640), (445, 95158112), (476, 88960840), (544, 77840735), (560, 75616714), (595, 71168672), (623, 67970080), (680, 62272588), (712, 59473820), (890, 47579056), (952, 44480420), (1120, 37808357), (1190, 35584336), (1246, 33985040), (1360, 31136294), (1424, 29736910), (1513, 27987680), (1780, 23789528), (1904, 22240210), (2380, 17792168), (2492, 16992520), (2720, 15568147), (2848, 14868455), (3026, 13993840), (3115, 13594016), (3560, 11894764), (3808, 11120105), (4760, 8896084), (4984, 8496260), (6052, 6996920), (6230, 6797008), (7120, 5947382), (7565, 5597536), (9520, 4448042), (9968, 4248130), (10591, 3998240), (12104, 3498460), (12460, 3398504), (14240, 2973691), (15130, 2798768), (19040, 2224021), (19936, 2124065), (21182, 1999120), (24208, 1749230), (24920, 1699252), (24989, 1694560), (30260, 1399384), (42364, 999560), (48416, 874615), (49840, 849626), (49978, 847280), (52955, 799648), (60520, 699692), (84728, 499780), (99680, 424813), (99956, 423640), (105910, 399824), (121040, 349846), (124945, 338912), (169456, 249890), (174923, 242080), (199912, 211820)]