241405680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 785092608

約数和(自身を除く): 543686928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 457, 465, 496, 568, 620, 710, 744, 852, 914, 930, 1065, 1136, 1240, 1371, 1420, 1488, 1704, 1828, 1860, 2130, 2201, 2285, 2480, 2742, 2840, 3408, 3656, 3720, 4260, 4402, 4570, 5484, 5680, 6603, 6855, 7312, 7440, 8520, 8804, 9140, 10968, 11005, 13206, 13710, 14167, 17040, 17608, 18280, 21936, 22010, 26412, 27420, 28334, 32447, 33015, 35216, 36560, 42501, 44020, 52824, 54840, 56668, 64894, 66030, 70835, 85002, 88040, 97341, 105648, 109680, 113336, 129788, 132060, 141670, 162235, 170004, 176080, 194682, 212505, 226672, 259576, 264120, 283340, 324470, 340008, 389364, 425010, 486705, 519152, 528240, 566680, 648940, 680016, 778728, 850020, 973410, 1005857, 1133360, 1297880, 1557456, 1700040, 1946820, 2011714, 2595760, 3017571, 3400080, 3893640, 4023428, 5029285, 6035142, 7787280, 8046856, 10058570, 12070284, 15087855, 16093712, 20117140, 24140568, 30175710, 40234280, 48281136, 60351420, 80468560, 120702840, 241405680]

約数ペア:

[(1, 241405680), (2, 120702840), (3, 80468560), (4, 60351420), (5, 48281136), (6, 40234280), (8, 30175710), (10, 24140568), (12, 20117140), (15, 16093712), (16, 15087855), (20, 12070284), (24, 10058570), (30, 8046856), (31, 7787280), (40, 6035142), (48, 5029285), (60, 4023428), (62, 3893640), (71, 3400080), (80, 3017571), (93, 2595760), (120, 2011714), (124, 1946820), (142, 1700040), (155, 1557456), (186, 1297880), (213, 1133360), (240, 1005857), (248, 973410), (284, 850020), (310, 778728), (355, 680016), (372, 648940), (426, 566680), (457, 528240), (465, 519152), (496, 486705), (568, 425010), (620, 389364), (710, 340008), (744, 324470), (852, 283340), (914, 264120), (930, 259576), (1065, 226672), (1136, 212505), (1240, 194682), (1371, 176080), (1420, 170004), (1488, 162235), (1704, 141670), (1828, 132060), (1860, 129788), (2130, 113336), (2201, 109680), (2285, 105648), (2480, 97341), (2742, 88040), (2840, 85002), (3408, 70835), (3656, 66030), (3720, 64894), (4260, 56668), (4402, 54840), (4570, 52824), (5484, 44020), (5680, 42501), (6603, 36560), (6855, 35216), (7312, 33015), (7440, 32447), (8520, 28334), (8804, 27420), (9140, 26412), (10968, 22010), (11005, 21936), (13206, 18280), (13710, 17608), (14167, 17040)]