3205131120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2194

約数の個数: 240

約数和(自身を含む): 11309276160

約数和(自身を除く): 8104145040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 108, 120, 135, 144, 158, 162, 180, 216, 237, 240, 243, 270, 316, 324, 360, 395, 405, 432, 474, 486, 540, 632, 648, 711, 720, 790, 810, 948, 972, 1080, 1185, 1215, 1264, 1296, 1422, 1580, 1620, 1896, 1944, 2087, 2133, 2160, 2370, 2430, 2844, 3160, 3240, 3555, 3792, 3888, 4174, 4266, 4740, 4860, 5688, 6261, 6320, 6399, 6480, 7110, 8348, 8532, 9480, 9720, 10435, 10665, 11376, 12522, 12798, 14220, 16696, 17064, 18783, 18960, 19197, 19440, 20870, 21330, 25044, 25596, 28440, 31305, 31995, 33392, 34128, 37566, 38394, 41740, 42660, 50088, 51192, 56349, 56880, 62610, 63990, 75132, 76788, 83480, 85320, 93915, 95985, 100176, 102384, 112698, 125220, 127980, 150264, 153576, 164873, 166960, 169047, 170640, 187830, 191970, 225396, 250440, 255960, 281745, 300528, 307152, 329746, 338094, 375660, 383940, 450792, 494619, 500880, 507141, 511920, 563490, 659492, 676188, 751320, 767880, 824365, 845235, 901584, 989238, 1014282, 1126980, 1318984, 1352376, 1483857, 1502640, 1535760, 1648730, 1690470, 1978476, 2028564, 2253960, 2473095, 2535705, 2637968, 2704752, 2967714, 3297460, 3380940, 3956952, 4057128, 4451571, 4507920, 4946190, 5071410, 5935428, 6594920, 6761880, 7419285, 7913904, 8114256, 8903142, 9892380, 10142820, 11870856, 13189840, 13354713, 13523760, 14838570, 17806284, 19784760, 20285640, 22257855, 23741712, 26709426, 29677140, 35612568, 39569520, 40064139, 40571280, 44515710, 53418852, 59354280, 66773565, 71225136, 80128278, 89031420, 106837704, 118708560, 133547130, 160256556, 178062840, 200320695, 213675408, 267094260, 320513112, 356125680, 400641390, 534188520, 641026224, 801282780, 1068377040, 1602565560, 3205131120]

約数ペア:

[(1, 3205131120), (2, 1602565560), (3, 1068377040), (4, 801282780), (5, 641026224), (6, 534188520), (8, 400641390), (9, 356125680), (10, 320513112), (12, 267094260), (15, 213675408), (16, 200320695), (18, 178062840), (20, 160256556), (24, 133547130), (27, 118708560), (30, 106837704), (36, 89031420), (40, 80128278), (45, 71225136), (48, 66773565), (54, 59354280), (60, 53418852), (72, 44515710), (79, 40571280), (80, 40064139), (81, 39569520), (90, 35612568), (108, 29677140), (120, 26709426), (135, 23741712), (144, 22257855), (158, 20285640), (162, 19784760), (180, 17806284), (216, 14838570), (237, 13523760), (240, 13354713), (243, 13189840), (270, 11870856), (316, 10142820), (324, 9892380), (360, 8903142), (395, 8114256), (405, 7913904), (432, 7419285), (474, 6761880), (486, 6594920), (540, 5935428), (632, 5071410), (648, 4946190), (711, 4507920), (720, 4451571), (790, 4057128), (810, 3956952), (948, 3380940), (972, 3297460), (1080, 2967714), (1185, 2704752), (1215, 2637968), (1264, 2535705), (1296, 2473095), (1422, 2253960), (1580, 2028564), (1620, 1978476), (1896, 1690470), (1944, 1648730), (2087, 1535760), (2133, 1502640), (2160, 1483857), (2370, 1352376), (2430, 1318984), (2844, 1126980), (3160, 1014282), (3240, 989238), (3555, 901584), (3792, 845235), (3888, 824365), (4174, 767880), (4266, 751320), (4740, 676188), (4860, 659492), (5688, 563490), (6261, 511920), (6320, 507141), (6399, 500880), (6480, 494619), (7110, 450792), (8348, 383940), (8532, 375660), (9480, 338094), (9720, 329746), (10435, 307152), (10665, 300528), (11376, 281745), (12522, 255960), (12798, 250440), (14220, 225396), (16696, 191970), (17064, 187830), (18783, 170640), (18960, 169047), (19197, 166960), (19440, 164873), (20870, 153576), (21330, 150264), (25044, 127980), (25596, 125220), (28440, 112698), (31305, 102384), (31995, 100176), (33392, 95985), (34128, 93915), (37566, 85320), (38394, 83480), (41740, 76788), (42660, 75132), (50088, 63990), (51192, 62610), (56349, 56880)]