1697609040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:937

約数の個数: 160

約数和(自身を含む): 5413748736

約数和(自身を除く): 3716139696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 271, 344, 430, 516, 542, 607, 645, 688, 813, 860, 1032, 1084, 1214, 1290, 1355, 1626, 1720, 1821, 2064, 2168, 2428, 2580, 2710, 3035, 3252, 3440, 3642, 4065, 4336, 4856, 5160, 5420, 6070, 6504, 7284, 8130, 9105, 9712, 10320, 10840, 11653, 12140, 13008, 14568, 16260, 18210, 21680, 23306, 24280, 26101, 29136, 32520, 34959, 36420, 46612, 48560, 52202, 58265, 65040, 69918, 72840, 78303, 93224, 104404, 116530, 130505, 139836, 145680, 156606, 164497, 174795, 186448, 208808, 233060, 261010, 279672, 313212, 328994, 349590, 391515, 417616, 466120, 493491, 522020, 559344, 626424, 657988, 699180, 783030, 822485, 932240, 986982, 1044040, 1252848, 1315976, 1398360, 1566060, 1644970, 1973964, 2088080, 2467455, 2631952, 2796720, 3132120, 3289940, 3947928, 4934910, 6264240, 6579880, 7073371, 7895856, 9869820, 13159760, 14146742, 19739640, 21220113, 28293484, 35366855, 39479280, 42440226, 56586968, 70733710, 84880452, 106100565, 113173936, 141467420, 169760904, 212201130, 282934840, 339521808, 424402260, 565869680, 848804520, 1697609040]

約数ペア:

[(1, 1697609040), (2, 848804520), (3, 565869680), (4, 424402260), (5, 339521808), (6, 282934840), (8, 212201130), (10, 169760904), (12, 141467420), (15, 113173936), (16, 106100565), (20, 84880452), (24, 70733710), (30, 56586968), (40, 42440226), (43, 39479280), (48, 35366855), (60, 28293484), (80, 21220113), (86, 19739640), (120, 14146742), (129, 13159760), (172, 9869820), (215, 7895856), (240, 7073371), (258, 6579880), (271, 6264240), (344, 4934910), (430, 3947928), (516, 3289940), (542, 3132120), (607, 2796720), (645, 2631952), (688, 2467455), (813, 2088080), (860, 1973964), (1032, 1644970), (1084, 1566060), (1214, 1398360), (1290, 1315976), (1355, 1252848), (1626, 1044040), (1720, 986982), (1821, 932240), (2064, 822485), (2168, 783030), (2428, 699180), (2580, 657988), (2710, 626424), (3035, 559344), (3252, 522020), (3440, 493491), (3642, 466120), (4065, 417616), (4336, 391515), (4856, 349590), (5160, 328994), (5420, 313212), (6070, 279672), (6504, 261010), (7284, 233060), (8130, 208808), (9105, 186448), (9712, 174795), (10320, 164497), (10840, 156606), (11653, 145680), (12140, 139836), (13008, 130505), (14568, 116530), (16260, 104404), (18210, 93224), (21680, 78303), (23306, 72840), (24280, 69918), (26101, 65040), (29136, 58265), (32520, 52202), (34959, 48560), (36420, 46612)]