1197486720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 4467355200

約数和(自身を除く): 3269868480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 131, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 262, 270, 276, 288, 320, 345, 360, 368, 384, 393, 414, 432, 460, 480, 524, 529, 540, 552, 576, 621, 640, 655, 690, 720, 736, 786, 828, 864, 920, 960, 1035, 1048, 1058, 1080, 1104, 1152, 1179, 1242, 1310, 1380, 1440, 1472, 1572, 1587, 1656, 1728, 1840, 1920, 1965, 2070, 2096, 2116, 2160, 2208, 2358, 2484, 2620, 2645, 2760, 2880, 2944, 3013, 3105, 3144, 3174, 3312, 3456, 3537, 3680, 3930, 4140, 4192, 4232, 4320, 4416, 4716, 4761, 4968, 5240, 5290, 5520, 5760, 5895, 6026, 6210, 6288, 6348, 6624, 7074, 7360, 7860, 7935, 8280, 8384, 8464, 8640, 8832, 9039, 9432, 9522, 9936, 10480, 10580, 11040, 11790, 12052, 12420, 12576, 12696, 13248, 14148, 14283, 14720, 15065, 15720, 15870, 16560, 16768, 16928, 17280, 17685, 18078, 18864, 19044, 19872, 20960, 21160, 22080, 23580, 23805, 24104, 24840, 25152, 25392, 26496, 27117, 28296, 28566, 30130, 31440, 31740, 33120, 33856, 35370, 36156, 37728, 38088, 39744, 41920, 42320, 44160, 45195, 47160, 47610, 48208, 49680, 50304, 50784, 54234, 56592, 57132, 60260, 62880, 63480, 66240, 67712, 69299, 70740, 71415, 72312, 75456, 76176, 79488, 81351, 83840, 84640, 90390, 94320, 95220, 96416, 99360, 101568, 108468, 113184, 114264, 120520, 125760, 126960, 132480, 135585, 138598, 141480, 142830, 144624, 150912, 152352, 162702, 169280, 180780, 188640, 190440, 192832, 198720, 203136, 207897, 216936, 226368, 228528, 241040, 251520, 253920, 271170, 277196, 282960, 285660, 289248, 304704, 325404, 338560, 346495, 361560, 377280, 380880, 385664, 397440, 406755, 415794, 433872, 452736, 457056, 482080, 507840, 542340, 554392, 565920, 571320, 578496, 609408, 623691, 650808, 692990, 723120, 754560, 761760, 813510, 831588, 867744, 914112, 964160, 1015680, 1039485, 1084680, 1108784, 1131840, 1142640, 1156992, 1247382, 1301616, 1385980, 1446240, 1523520, 1627020, 1663176, 1735488, 1828224, 1871073, 1928320, 2078970, 2169360, 2217568, 2263680, 2285280, 2494764, 2603232, 2771960, 2892480, 3047040, 3118455, 3254040, 3326352, 3470976, 3742146, 4157940, 4338720, 4435136, 4570560, 4989528, 5206464, 5543920, 5784960, 6236910, 6508080, 6652704, 7484292, 8315880, 8677440, 8870272, 9141120, 9355365, 9979056, 10412928, 11087840, 12473820, 13016160, 13305408, 14968584, 16631760, 17354880, 18710730, 19958112, 22175680, 24947640, 26032320, 26610816, 29937168, 33263520, 37421460, 39916224, 44351360, 49895280, 52064640, 59874336, 66527040, 74842920, 79832448, 99790560, 119748672, 133054080, 149685840, 199581120, 239497344, 299371680, 399162240, 598743360, 1197486720]

約数ペア:

[(1, 1197486720), (2, 598743360), (3, 399162240), (4, 299371680), (5, 239497344), (6, 199581120), (8, 149685840), (9, 133054080), (10, 119748672), (12, 99790560), (15, 79832448), (16, 74842920), (18, 66527040), (20, 59874336), (23, 52064640), (24, 49895280), (27, 44351360), (30, 39916224), (32, 37421460), (36, 33263520), (40, 29937168), (45, 26610816), (46, 26032320), (48, 24947640), (54, 22175680), (60, 19958112), (64, 18710730), (69, 17354880), (72, 16631760), (80, 14968584), (90, 13305408), (92, 13016160), (96, 12473820), (108, 11087840), (115, 10412928), (120, 9979056), (128, 9355365), (131, 9141120), (135, 8870272), (138, 8677440), (144, 8315880), (160, 7484292), (180, 6652704), (184, 6508080), (192, 6236910), (207, 5784960), (216, 5543920), (230, 5206464), (240, 4989528), (262, 4570560), (270, 4435136), (276, 4338720), (288, 4157940), (320, 3742146), (345, 3470976), (360, 3326352), (368, 3254040), (384, 3118455), (393, 3047040), (414, 2892480), (432, 2771960), (460, 2603232), (480, 2494764), (524, 2285280), (529, 2263680), (540, 2217568), (552, 2169360), (576, 2078970), (621, 1928320), (640, 1871073), (655, 1828224), (690, 1735488), (720, 1663176), (736, 1627020), (786, 1523520), (828, 1446240), (864, 1385980), (920, 1301616), (960, 1247382), (1035, 1156992), (1048, 1142640), (1058, 1131840), (1080, 1108784), (1104, 1084680), (1152, 1039485), (1179, 1015680), (1242, 964160), (1310, 914112), (1380, 867744), (1440, 831588), (1472, 813510), (1572, 761760), (1587, 754560), (1656, 723120), (1728, 692990), (1840, 650808), (1920, 623691), (1965, 609408), (2070, 578496), (2096, 571320), (2116, 565920), (2160, 554392), (2208, 542340), (2358, 507840), (2484, 482080), (2620, 457056), (2645, 452736), (2760, 433872), (2880, 415794), (2944, 406755), (3013, 397440), (3105, 385664), (3144, 380880), (3174, 377280), (3312, 361560), (3456, 346495), (3537, 338560), (3680, 325404), (3930, 304704), (4140, 289248), (4192, 285660), (4232, 282960), (4320, 277196), (4416, 271170), (4716, 253920), (4761, 251520), (4968, 241040), (5240, 228528), (5290, 226368), (5520, 216936), (5760, 207897), (5895, 203136), (6026, 198720), (6210, 192832), (6288, 190440), (6348, 188640), (6624, 180780), (7074, 169280), (7360, 162702), (7860, 152352), (7935, 150912), (8280, 144624), (8384, 142830), (8464, 141480), (8640, 138598), (8832, 135585), (9039, 132480), (9432, 126960), (9522, 125760), (9936, 120520), (10480, 114264), (10580, 113184), (11040, 108468), (11790, 101568), (12052, 99360), (12420, 96416), (12576, 95220), (12696, 94320), (13248, 90390), (14148, 84640), (14283, 83840), (14720, 81351), (15065, 79488), (15720, 76176), (15870, 75456), (16560, 72312), (16768, 71415), (16928, 70740), (17280, 69299), (17685, 67712), (18078, 66240), (18864, 63480), (19044, 62880), (19872, 60260), (20960, 57132), (21160, 56592), (22080, 54234), (23580, 50784), (23805, 50304), (24104, 49680), (24840, 48208), (25152, 47610), (25392, 47160), (26496, 45195), (27117, 44160), (28296, 42320), (28566, 41920), (30130, 39744), (31440, 38088), (31740, 37728), (33120, 36156), (33856, 35370)]