231568200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 876432000

約数和(自身を除く): 644863800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 37, 38, 40, 45, 50, 54, 57, 60, 61, 72, 74, 75, 76, 90, 95, 100, 108, 111, 114, 120, 122, 135, 148, 150, 152, 171, 180, 183, 185, 190, 200, 216, 222, 225, 228, 244, 270, 285, 296, 300, 305, 333, 342, 360, 366, 370, 380, 444, 450, 456, 475, 488, 513, 540, 549, 555, 570, 600, 610, 666, 675, 684, 703, 732, 740, 760, 855, 888, 900, 915, 925, 950, 999, 1026, 1080, 1098, 1110, 1140, 1159, 1220, 1332, 1350, 1368, 1406, 1425, 1464, 1480, 1525, 1647, 1665, 1710, 1800, 1830, 1850, 1900, 1998, 2052, 2109, 2196, 2220, 2257, 2280, 2318, 2440, 2565, 2664, 2700, 2745, 2775, 2812, 2850, 3050, 3294, 3330, 3420, 3477, 3515, 3660, 3700, 3800, 3996, 4104, 4218, 4275, 4392, 4440, 4514, 4575, 4636, 4995, 5130, 5400, 5490, 5550, 5624, 5700, 5795, 6100, 6327, 6588, 6660, 6771, 6840, 6954, 7030, 7320, 7400, 7992, 8235, 8325, 8436, 8550, 9028, 9150, 9272, 9990, 10260, 10431, 10545, 10980, 11100, 11285, 11400, 11590, 12200, 12654, 12825, 13176, 13320, 13542, 13725, 13908, 14060, 16470, 16650, 16872, 17100, 17385, 17575, 18056, 18300, 18981, 19980, 20313, 20520, 20862, 21090, 21960, 22200, 22570, 23180, 24975, 25308, 25650, 27084, 27450, 27816, 28120, 28975, 31293, 31635, 32940, 33300, 33855, 34200, 34770, 35150, 36600, 37962, 39960, 40626, 41175, 41724, 42180, 42883, 45140, 46360, 49950, 50616, 51300, 52155, 52725, 54168, 54900, 56425, 57950, 60939, 62586, 63270, 65880, 66600, 67710, 69540, 70300, 75924, 81252, 82350, 83448, 84360, 85766, 86925, 90280, 94905, 99900, 101565, 102600, 104310, 105450, 109800, 112850, 115900, 121878, 125172, 126540, 128649, 135420, 139080, 140600, 151848, 156465, 158175, 162504, 164700, 169275, 171532, 173850, 189810, 199800, 203130, 208620, 210900, 214415, 225700, 231800, 243756, 250344, 253080, 257298, 260775, 270840, 304695, 312930, 316350, 329400, 338550, 343064, 347700, 379620, 385947, 406260, 417240, 421800, 428830, 451400, 474525, 487512, 507825, 514596, 521550, 609390, 625860, 632700, 643245, 677100, 695400, 759240, 771894, 782325, 812520, 857660, 949050, 1015650, 1029192, 1043100, 1072075, 1157841, 1218780, 1251720, 1265400, 1286490, 1354200, 1523475, 1543788, 1564650, 1715320, 1898100, 1929735, 2031300, 2086200, 2144150, 2315682, 2437560, 2572980, 3046950, 3087576, 3129300, 3216225, 3796200, 3859470, 4062600, 4288300, 4631364, 5145960, 5789205, 6093900, 6258600, 6432450, 7718940, 8576600, 9262728, 9648675, 11578410, 12187800, 12864900, 15437880, 19297350, 23156820, 25729800, 28946025, 38594700, 46313640, 57892050, 77189400, 115784100, 231568200]

約数ペア:

[(1, 231568200), (2, 115784100), (3, 77189400), (4, 57892050), (5, 46313640), (6, 38594700), (8, 28946025), (9, 25729800), (10, 23156820), (12, 19297350), (15, 15437880), (18, 12864900), (19, 12187800), (20, 11578410), (24, 9648675), (25, 9262728), (27, 8576600), (30, 7718940), (36, 6432450), (37, 6258600), (38, 6093900), (40, 5789205), (45, 5145960), (50, 4631364), (54, 4288300), (57, 4062600), (60, 3859470), (61, 3796200), (72, 3216225), (74, 3129300), (75, 3087576), (76, 3046950), (90, 2572980), (95, 2437560), (100, 2315682), (108, 2144150), (111, 2086200), (114, 2031300), (120, 1929735), (122, 1898100), (135, 1715320), (148, 1564650), (150, 1543788), (152, 1523475), (171, 1354200), (180, 1286490), (183, 1265400), (185, 1251720), (190, 1218780), (200, 1157841), (216, 1072075), (222, 1043100), (225, 1029192), (228, 1015650), (244, 949050), (270, 857660), (285, 812520), (296, 782325), (300, 771894), (305, 759240), (333, 695400), (342, 677100), (360, 643245), (366, 632700), (370, 625860), (380, 609390), (444, 521550), (450, 514596), (456, 507825), (475, 487512), (488, 474525), (513, 451400), (540, 428830), (549, 421800), (555, 417240), (570, 406260), (600, 385947), (610, 379620), (666, 347700), (675, 343064), (684, 338550), (703, 329400), (732, 316350), (740, 312930), (760, 304695), (855, 270840), (888, 260775), (900, 257298), (915, 253080), (925, 250344), (950, 243756), (999, 231800), (1026, 225700), (1080, 214415), (1098, 210900), (1110, 208620), (1140, 203130), (1159, 199800), (1220, 189810), (1332, 173850), (1350, 171532), (1368, 169275), (1406, 164700), (1425, 162504), (1464, 158175), (1480, 156465), (1525, 151848), (1647, 140600), (1665, 139080), (1710, 135420), (1800, 128649), (1830, 126540), (1850, 125172), (1900, 121878), (1998, 115900), (2052, 112850), (2109, 109800), (2196, 105450), (2220, 104310), (2257, 102600), (2280, 101565), (2318, 99900), (2440, 94905), (2565, 90280), (2664, 86925), (2700, 85766), (2745, 84360), (2775, 83448), (2812, 82350), (2850, 81252), (3050, 75924), (3294, 70300), (3330, 69540), (3420, 67710), (3477, 66600), (3515, 65880), (3660, 63270), (3700, 62586), (3800, 60939), (3996, 57950), (4104, 56425), (4218, 54900), (4275, 54168), (4392, 52725), (4440, 52155), (4514, 51300), (4575, 50616), (4636, 49950), (4995, 46360), (5130, 45140), (5400, 42883), (5490, 42180), (5550, 41724), (5624, 41175), (5700, 40626), (5795, 39960), (6100, 37962), (6327, 36600), (6588, 35150), (6660, 34770), (6771, 34200), (6840, 33855), (6954, 33300), (7030, 32940), (7320, 31635), (7400, 31293), (7992, 28975), (8235, 28120), (8325, 27816), (8436, 27450), (8550, 27084), (9028, 25650), (9150, 25308), (9272, 24975), (9990, 23180), (10260, 22570), (10431, 22200), (10545, 21960), (10980, 21090), (11100, 20862), (11285, 20520), (11400, 20313), (11590, 19980), (12200, 18981), (12654, 18300), (12825, 18056), (13176, 17575), (13320, 17385), (13542, 17100), (13725, 16872), (13908, 16650), (14060, 16470)]