143157240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 506217600

約数和(自身を除く): 363060360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 53, 54, 60, 61, 72, 82, 90, 106, 108, 120, 122, 123, 135, 159, 164, 180, 183, 205, 212, 216, 244, 246, 265, 270, 305, 318, 328, 360, 366, 369, 410, 424, 477, 488, 492, 530, 540, 549, 610, 615, 636, 732, 738, 795, 820, 915, 954, 984, 1060, 1080, 1098, 1107, 1220, 1230, 1272, 1431, 1464, 1476, 1590, 1640, 1647, 1830, 1845, 1908, 2120, 2173, 2196, 2214, 2385, 2440, 2460, 2501, 2745, 2862, 2952, 3180, 3233, 3294, 3660, 3690, 3816, 4346, 4392, 4428, 4770, 4920, 5002, 5490, 5535, 5724, 6360, 6466, 6519, 6588, 7155, 7320, 7380, 7503, 8235, 8692, 8856, 9540, 9699, 10004, 10865, 10980, 11070, 11448, 12505, 12932, 13038, 13176, 14310, 14760, 15006, 16165, 16470, 17384, 19080, 19398, 19557, 20008, 21730, 21960, 22140, 22509, 25010, 25864, 26076, 28620, 29097, 30012, 32330, 32595, 32940, 37515, 38796, 39114, 43460, 44280, 45018, 48495, 50020, 52152, 57240, 58194, 58671, 60024, 64660, 65190, 65880, 67527, 75030, 77592, 78228, 86920, 87291, 90036, 96990, 97785, 100040, 112545, 116388, 117342, 129320, 130380, 132553, 135054, 145485, 150060, 156456, 174582, 180072, 193980, 195570, 225090, 232776, 234684, 260760, 265106, 270108, 290970, 293355, 300120, 337635, 349164, 387960, 391140, 397659, 436455, 450180, 469368, 530212, 540216, 581940, 586710, 662765, 675270, 698328, 782280, 795318, 872910, 900360, 1060424, 1163880, 1173420, 1192977, 1325530, 1350540, 1590636, 1745820, 1988295, 2346840, 2385954, 2651060, 2701080, 3181272, 3491640, 3578931, 3976590, 4771908, 5302120, 5964885, 7157862, 7953180, 9543816, 11929770, 14315724, 15906360, 17894655, 23859540, 28631448, 35789310, 47719080, 71578620, 143157240]

約数ペア:

[(1, 143157240), (2, 71578620), (3, 47719080), (4, 35789310), (5, 28631448), (6, 23859540), (8, 17894655), (9, 15906360), (10, 14315724), (12, 11929770), (15, 9543816), (18, 7953180), (20, 7157862), (24, 5964885), (27, 5302120), (30, 4771908), (36, 3976590), (40, 3578931), (41, 3491640), (45, 3181272), (53, 2701080), (54, 2651060), (60, 2385954), (61, 2346840), (72, 1988295), (82, 1745820), (90, 1590636), (106, 1350540), (108, 1325530), (120, 1192977), (122, 1173420), (123, 1163880), (135, 1060424), (159, 900360), (164, 872910), (180, 795318), (183, 782280), (205, 698328), (212, 675270), (216, 662765), (244, 586710), (246, 581940), (265, 540216), (270, 530212), (305, 469368), (318, 450180), (328, 436455), (360, 397659), (366, 391140), (369, 387960), (410, 349164), (424, 337635), (477, 300120), (488, 293355), (492, 290970), (530, 270108), (540, 265106), (549, 260760), (610, 234684), (615, 232776), (636, 225090), (732, 195570), (738, 193980), (795, 180072), (820, 174582), (915, 156456), (954, 150060), (984, 145485), (1060, 135054), (1080, 132553), (1098, 130380), (1107, 129320), (1220, 117342), (1230, 116388), (1272, 112545), (1431, 100040), (1464, 97785), (1476, 96990), (1590, 90036), (1640, 87291), (1647, 86920), (1830, 78228), (1845, 77592), (1908, 75030), (2120, 67527), (2173, 65880), (2196, 65190), (2214, 64660), (2385, 60024), (2440, 58671), (2460, 58194), (2501, 57240), (2745, 52152), (2862, 50020), (2952, 48495), (3180, 45018), (3233, 44280), (3294, 43460), (3660, 39114), (3690, 38796), (3816, 37515), (4346, 32940), (4392, 32595), (4428, 32330), (4770, 30012), (4920, 29097), (5002, 28620), (5490, 26076), (5535, 25864), (5724, 25010), (6360, 22509), (6466, 22140), (6519, 21960), (6588, 21730), (7155, 20008), (7320, 19557), (7380, 19398), (7503, 19080), (8235, 17384), (8692, 16470), (8856, 16165), (9540, 15006), (9699, 14760), (10004, 14310), (10865, 13176), (10980, 13038), (11070, 12932), (11448, 12505)]