160954920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2824

約数の個数: 192

約数和(自身を含む): 624049920

約数和(自身を除く): 463095000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2777, 2898, 3220, 3864, 4140, 4830, 5554, 5796, 6440, 7245, 8280, 8331, 9660, 11108, 11592, 13885, 14490, 16662, 19320, 19439, 22216, 24993, 27770, 28980, 33324, 38878, 41655, 49986, 55540, 57960, 58317, 63871, 66648, 77756, 83310, 97195, 99972, 111080, 116634, 124965, 127742, 155512, 166620, 174951, 191613, 194390, 199944, 233268, 249930, 255484, 291585, 319355, 333240, 349902, 383226, 388780, 447097, 466536, 499860, 510968, 574839, 583170, 638710, 699804, 766452, 777560, 874755, 894194, 958065, 999720, 1149678, 1166340, 1277420, 1341291, 1399608, 1532904, 1749510, 1788388, 1916130, 2235485, 2299356, 2332680, 2554840, 2682582, 2874195, 3499020, 3576776, 3832260, 4023873, 4470970, 4598712, 5365164, 5748390, 6706455, 6998040, 7664520, 8047746, 8941940, 10730328, 11496780, 13412910, 16095492, 17883880, 20119365, 22993560, 26825820, 32190984, 40238730, 53651640, 80477460, 160954920]

約数ペア:

[(1, 160954920), (2, 80477460), (3, 53651640), (4, 40238730), (5, 32190984), (6, 26825820), (7, 22993560), (8, 20119365), (9, 17883880), (10, 16095492), (12, 13412910), (14, 11496780), (15, 10730328), (18, 8941940), (20, 8047746), (21, 7664520), (23, 6998040), (24, 6706455), (28, 5748390), (30, 5365164), (35, 4598712), (36, 4470970), (40, 4023873), (42, 3832260), (45, 3576776), (46, 3499020), (56, 2874195), (60, 2682582), (63, 2554840), (69, 2332680), (70, 2299356), (72, 2235485), (84, 1916130), (90, 1788388), (92, 1749510), (105, 1532904), (115, 1399608), (120, 1341291), (126, 1277420), (138, 1166340), (140, 1149678), (161, 999720), (168, 958065), (180, 894194), (184, 874755), (207, 777560), (210, 766452), (230, 699804), (252, 638710), (276, 583170), (280, 574839), (315, 510968), (322, 499860), (345, 466536), (360, 447097), (414, 388780), (420, 383226), (460, 349902), (483, 333240), (504, 319355), (552, 291585), (630, 255484), (644, 249930), (690, 233268), (805, 199944), (828, 194390), (840, 191613), (920, 174951), (966, 166620), (1035, 155512), (1260, 127742), (1288, 124965), (1380, 116634), (1449, 111080), (1610, 99972), (1656, 97195), (1932, 83310), (2070, 77756), (2415, 66648), (2520, 63871), (2760, 58317), (2777, 57960), (2898, 55540), (3220, 49986), (3864, 41655), (4140, 38878), (4830, 33324), (5554, 28980), (5796, 27770), (6440, 24993), (7245, 22216), (8280, 19439), (8331, 19320), (9660, 16662), (11108, 14490), (11592, 13885)]