147736440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 524880000

約数和(自身を除く): 377143560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 53, 54, 58, 60, 72, 87, 89, 90, 106, 108, 116, 120, 135, 145, 159, 174, 178, 180, 212, 216, 232, 261, 265, 267, 270, 290, 318, 348, 356, 360, 424, 435, 445, 477, 522, 530, 534, 540, 580, 636, 696, 712, 783, 795, 801, 870, 890, 954, 1044, 1060, 1068, 1080, 1160, 1272, 1305, 1335, 1431, 1537, 1566, 1590, 1602, 1740, 1780, 1908, 2088, 2120, 2136, 2385, 2403, 2581, 2610, 2670, 2862, 3074, 3132, 3180, 3204, 3480, 3560, 3816, 3915, 4005, 4611, 4717, 4770, 4806, 5162, 5220, 5340, 5724, 6148, 6264, 6360, 6408, 7155, 7685, 7743, 7830, 8010, 9222, 9434, 9540, 9612, 10324, 10440, 10680, 11448, 12015, 12296, 12905, 13833, 14151, 14310, 15370, 15486, 15660, 16020, 18444, 18868, 19080, 19224, 20648, 23055, 23229, 23585, 24030, 25810, 27666, 28302, 28620, 30740, 30972, 31320, 32040, 36888, 37736, 38715, 41499, 42453, 46110, 46458, 47170, 48060, 51620, 55332, 56604, 57240, 61480, 61944, 69165, 69687, 70755, 77430, 82998, 84906, 92220, 92916, 94340, 96120, 103240, 110664, 113208, 116145, 127359, 136793, 138330, 139374, 141510, 154860, 165996, 169812, 184440, 185832, 188680, 207495, 212265, 232290, 254718, 273586, 276660, 278748, 283020, 309720, 331992, 339624, 348435, 410379, 414990, 424530, 464580, 509436, 547172, 553320, 557496, 566040, 636795, 683965, 696870, 820758, 829980, 849060, 929160, 1018872, 1094344, 1231137, 1273590, 1367930, 1393740, 1641516, 1659960, 1698120, 2051895, 2462274, 2547180, 2735860, 2787480, 3283032, 3693411, 4103790, 4924548, 5094360, 5471720, 6155685, 7386822, 8207580, 9849096, 12311370, 14773644, 16415160, 18467055, 24622740, 29547288, 36934110, 49245480, 73868220, 147736440]

約数ペア:

[(1, 147736440), (2, 73868220), (3, 49245480), (4, 36934110), (5, 29547288), (6, 24622740), (8, 18467055), (9, 16415160), (10, 14773644), (12, 12311370), (15, 9849096), (18, 8207580), (20, 7386822), (24, 6155685), (27, 5471720), (29, 5094360), (30, 4924548), (36, 4103790), (40, 3693411), (45, 3283032), (53, 2787480), (54, 2735860), (58, 2547180), (60, 2462274), (72, 2051895), (87, 1698120), (89, 1659960), (90, 1641516), (106, 1393740), (108, 1367930), (116, 1273590), (120, 1231137), (135, 1094344), (145, 1018872), (159, 929160), (174, 849060), (178, 829980), (180, 820758), (212, 696870), (216, 683965), (232, 636795), (261, 566040), (265, 557496), (267, 553320), (270, 547172), (290, 509436), (318, 464580), (348, 424530), (356, 414990), (360, 410379), (424, 348435), (435, 339624), (445, 331992), (477, 309720), (522, 283020), (530, 278748), (534, 276660), (540, 273586), (580, 254718), (636, 232290), (696, 212265), (712, 207495), (783, 188680), (795, 185832), (801, 184440), (870, 169812), (890, 165996), (954, 154860), (1044, 141510), (1060, 139374), (1068, 138330), (1080, 136793), (1160, 127359), (1272, 116145), (1305, 113208), (1335, 110664), (1431, 103240), (1537, 96120), (1566, 94340), (1590, 92916), (1602, 92220), (1740, 84906), (1780, 82998), (1908, 77430), (2088, 70755), (2120, 69687), (2136, 69165), (2385, 61944), (2403, 61480), (2581, 57240), (2610, 56604), (2670, 55332), (2862, 51620), (3074, 48060), (3132, 47170), (3180, 46458), (3204, 46110), (3480, 42453), (3560, 41499), (3816, 38715), (3915, 37736), (4005, 36888), (4611, 32040), (4717, 31320), (4770, 30972), (4806, 30740), (5162, 28620), (5220, 28302), (5340, 27666), (5724, 25810), (6148, 24030), (6264, 23585), (6360, 23229), (6408, 23055), (7155, 20648), (7685, 19224), (7743, 19080), (7830, 18868), (8010, 18444), (9222, 16020), (9434, 15660), (9540, 15486), (9612, 15370), (10324, 14310), (10440, 14151), (10680, 13833), (11448, 12905), (12015, 12296)]