140783400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 518419200

約数和(自身を除く): 377635800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 31, 36, 40, 45, 50, 54, 58, 60, 62, 72, 75, 87, 90, 93, 100, 108, 116, 120, 124, 135, 145, 150, 155, 174, 180, 186, 200, 216, 225, 232, 248, 261, 270, 279, 290, 300, 310, 348, 360, 372, 435, 450, 465, 522, 540, 558, 580, 600, 620, 675, 696, 725, 744, 775, 783, 837, 841, 870, 899, 900, 930, 1044, 1080, 1116, 1160, 1240, 1305, 1350, 1395, 1450, 1550, 1566, 1674, 1682, 1740, 1798, 1800, 1860, 2088, 2175, 2232, 2325, 2523, 2610, 2697, 2700, 2790, 2900, 3100, 3132, 3348, 3364, 3480, 3596, 3720, 3915, 4185, 4205, 4350, 4495, 4650, 5046, 5220, 5394, 5400, 5580, 5800, 6200, 6264, 6525, 6696, 6728, 6975, 7192, 7569, 7830, 8091, 8370, 8410, 8700, 8990, 9300, 10092, 10440, 10788, 11160, 12615, 13050, 13485, 13950, 15138, 15660, 16182, 16740, 16820, 17400, 17980, 18600, 19575, 20184, 20925, 21025, 21576, 22475, 22707, 24273, 25230, 26071, 26100, 26970, 27900, 30276, 31320, 32364, 33480, 33640, 35960, 37845, 39150, 40455, 41850, 42050, 44950, 45414, 48546, 50460, 52142, 52200, 53940, 55800, 60552, 63075, 64728, 67425, 75690, 78213, 78300, 80910, 83700, 84100, 89900, 90828, 97092, 100920, 104284, 107880, 113535, 121365, 126150, 130355, 134850, 151380, 156426, 156600, 161820, 167400, 168200, 179800, 181656, 189225, 194184, 202275, 208568, 227070, 234639, 242730, 252300, 260710, 269700, 302760, 312852, 323640, 378450, 391065, 404550, 454140, 469278, 485460, 504600, 521420, 539400, 567675, 606825, 625704, 651775, 703917, 756900, 782130, 809100, 908280, 938556, 970920, 1042840, 1135350, 1173195, 1213650, 1303550, 1407834, 1513800, 1564260, 1618200, 1877112, 1955325, 2270700, 2346390, 2427300, 2607100, 2815668, 3128520, 3519585, 3910650, 4541400, 4692780, 4854600, 5214200, 5631336, 5865975, 7039170, 7821300, 9385560, 11731950, 14078340, 15642600, 17597925, 23463900, 28156680, 35195850, 46927800, 70391700, 140783400]

約数ペア:

[(1, 140783400), (2, 70391700), (3, 46927800), (4, 35195850), (5, 28156680), (6, 23463900), (8, 17597925), (9, 15642600), (10, 14078340), (12, 11731950), (15, 9385560), (18, 7821300), (20, 7039170), (24, 5865975), (25, 5631336), (27, 5214200), (29, 4854600), (30, 4692780), (31, 4541400), (36, 3910650), (40, 3519585), (45, 3128520), (50, 2815668), (54, 2607100), (58, 2427300), (60, 2346390), (62, 2270700), (72, 1955325), (75, 1877112), (87, 1618200), (90, 1564260), (93, 1513800), (100, 1407834), (108, 1303550), (116, 1213650), (120, 1173195), (124, 1135350), (135, 1042840), (145, 970920), (150, 938556), (155, 908280), (174, 809100), (180, 782130), (186, 756900), (200, 703917), (216, 651775), (225, 625704), (232, 606825), (248, 567675), (261, 539400), (270, 521420), (279, 504600), (290, 485460), (300, 469278), (310, 454140), (348, 404550), (360, 391065), (372, 378450), (435, 323640), (450, 312852), (465, 302760), (522, 269700), (540, 260710), (558, 252300), (580, 242730), (600, 234639), (620, 227070), (675, 208568), (696, 202275), (725, 194184), (744, 189225), (775, 181656), (783, 179800), (837, 168200), (841, 167400), (870, 161820), (899, 156600), (900, 156426), (930, 151380), (1044, 134850), (1080, 130355), (1116, 126150), (1160, 121365), (1240, 113535), (1305, 107880), (1350, 104284), (1395, 100920), (1450, 97092), (1550, 90828), (1566, 89900), (1674, 84100), (1682, 83700), (1740, 80910), (1798, 78300), (1800, 78213), (1860, 75690), (2088, 67425), (2175, 64728), (2232, 63075), (2325, 60552), (2523, 55800), (2610, 53940), (2697, 52200), (2700, 52142), (2790, 50460), (2900, 48546), (3100, 45414), (3132, 44950), (3348, 42050), (3364, 41850), (3480, 40455), (3596, 39150), (3720, 37845), (3915, 35960), (4185, 33640), (4205, 33480), (4350, 32364), (4495, 31320), (4650, 30276), (5046, 27900), (5220, 26970), (5394, 26100), (5400, 26071), (5580, 25230), (5800, 24273), (6200, 22707), (6264, 22475), (6525, 21576), (6696, 21025), (6728, 20925), (6975, 20184), (7192, 19575), (7569, 18600), (7830, 17980), (8091, 17400), (8370, 16820), (8410, 16740), (8700, 16182), (8990, 15660), (9300, 15138), (10092, 13950), (10440, 13485), (10788, 13050), (11160, 12615)]