42437760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 145851840

約数和(自身を除く): 103414080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 920, 930, 960, 961, 992, 1104, 1240, 1380, 1426, 1472, 1488, 1840, 1860, 1920, 1922, 1984, 2139, 2208, 2480, 2760, 2852, 2883, 2944, 2976, 3565, 3680, 3720, 3844, 3968, 4278, 4416, 4805, 4960, 5520, 5704, 5766, 5952, 7130, 7360, 7440, 7688, 8556, 8832, 9610, 9920, 10695, 11040, 11408, 11532, 11904, 14260, 14415, 14720, 14880, 15376, 17112, 19220, 19840, 21390, 22080, 22103, 22816, 23064, 28520, 28830, 29760, 30752, 34224, 38440, 42780, 44160, 44206, 45632, 46128, 57040, 57660, 59520, 61504, 66309, 68448, 76880, 85560, 88412, 91264, 92256, 110515, 114080, 115320, 123008, 132618, 136896, 153760, 171120, 176824, 184512, 221030, 228160, 230640, 265236, 273792, 307520, 331545, 342240, 353648, 369024, 442060, 456320, 461280, 530472, 615040, 663090, 684480, 707296, 884120, 922560, 1060944, 1326180, 1368960, 1414592, 1768240, 1845120, 2121888, 2652360, 2829184, 3536480, 4243776, 5304720, 7072960, 8487552, 10609440, 14145920, 21218880, 42437760]

約数ペア:

[(1, 42437760), (2, 21218880), (3, 14145920), (4, 10609440), (5, 8487552), (6, 7072960), (8, 5304720), (10, 4243776), (12, 3536480), (15, 2829184), (16, 2652360), (20, 2121888), (23, 1845120), (24, 1768240), (30, 1414592), (31, 1368960), (32, 1326180), (40, 1060944), (46, 922560), (48, 884120), (60, 707296), (62, 684480), (64, 663090), (69, 615040), (80, 530472), (92, 461280), (93, 456320), (96, 442060), (115, 369024), (120, 353648), (124, 342240), (128, 331545), (138, 307520), (155, 273792), (160, 265236), (184, 230640), (186, 228160), (192, 221030), (230, 184512), (240, 176824), (248, 171120), (276, 153760), (310, 136896), (320, 132618), (345, 123008), (368, 115320), (372, 114080), (384, 110515), (460, 92256), (465, 91264), (480, 88412), (496, 85560), (552, 76880), (620, 68448), (640, 66309), (690, 61504), (713, 59520), (736, 57660), (744, 57040), (920, 46128), (930, 45632), (960, 44206), (961, 44160), (992, 42780), (1104, 38440), (1240, 34224), (1380, 30752), (1426, 29760), (1472, 28830), (1488, 28520), (1840, 23064), (1860, 22816), (1920, 22103), (1922, 22080), (1984, 21390), (2139, 19840), (2208, 19220), (2480, 17112), (2760, 15376), (2852, 14880), (2883, 14720), (2944, 14415), (2976, 14260), (3565, 11904), (3680, 11532), (3720, 11408), (3844, 11040), (3968, 10695), (4278, 9920), (4416, 9610), (4805, 8832), (4960, 8556), (5520, 7688), (5704, 7440), (5766, 7360), (5952, 7130)]