1399986720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1785

約数の個数: 384

約数和(自身を含む): 5663105280

約数和(自身を除く): 4263118560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 330, 340, 352, 360, 374, 396, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 864, 880, 918, 935, 990, 1020, 1056, 1080, 1122, 1188, 1224, 1320, 1360, 1440, 1485, 1496, 1530, 1584, 1632, 1683, 1733, 1760, 1836, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2448, 2640, 2720, 2805, 2970, 2992, 3060, 3168, 3366, 3466, 3672, 3740, 3960, 4080, 4320, 4488, 4590, 4752, 4896, 5049, 5199, 5280, 5610, 5940, 5984, 6120, 6732, 6932, 7344, 7480, 7920, 8160, 8415, 8665, 8976, 9180, 9504, 10098, 10398, 11220, 11880, 12240, 13464, 13864, 14688, 14960, 15597, 15840, 16830, 17330, 17952, 18360, 19063, 20196, 20796, 22440, 23760, 24480, 25245, 25995, 26928, 27728, 29461, 29920, 31194, 33660, 34660, 36720, 38126, 40392, 41592, 44880, 46791, 47520, 50490, 51990, 53856, 55456, 57189, 58922, 62388, 67320, 69320, 73440, 76252, 77985, 80784, 83184, 88383, 89760, 93582, 95315, 100980, 103980, 114378, 117844, 124776, 134640, 138640, 147305, 152504, 155970, 161568, 166368, 171567, 176766, 187164, 190630, 201960, 207960, 228756, 233955, 235688, 249552, 265149, 269280, 277280, 285945, 294610, 305008, 311940, 324071, 343134, 353532, 374328, 381260, 403920, 415920, 441915, 457512, 467910, 471376, 499104, 514701, 530298, 571890, 589220, 610016, 623880, 648142, 686268, 707064, 748656, 762520, 795447, 807840, 831840, 857835, 883830, 915024, 935820, 942752, 972213, 1029402, 1060596, 1143780, 1178440, 1247760, 1296284, 1325745, 1372536, 1414128, 1497312, 1525040, 1590894, 1620355, 1715670, 1767660, 1830048, 1871640, 1944426, 2058804, 2121192, 2287560, 2356880, 2495520, 2573505, 2592568, 2651490, 2745072, 2828256, 2916639, 3050080, 3181788, 3240710, 3431340, 3535320, 3743280, 3888852, 3977235, 4117608, 4242384, 4575120, 4713760, 4861065, 5147010, 5185136, 5302980, 5490144, 5833278, 6363576, 6481420, 6862680, 7070640, 7486560, 7777704, 7954470, 8235216, 8484768, 8749917, 9150240, 9722130, 10294020, 10370272, 10605960, 11666556, 12727152, 12962840, 13725360, 14141280, 14583195, 15555408, 15908940, 16470432, 17499834, 19444260, 20588040, 21211920, 23333112, 25454304, 25925680, 27450720, 29166390, 31110816, 31817880, 34999668, 38888520, 41176080, 42423840, 43749585, 46666224, 51851360, 58332780, 63635760, 69999336, 77777040, 82352160, 87499170, 93332448, 116665560, 127271520, 139998672, 155554080, 174998340, 233331120, 279997344, 349996680, 466662240, 699993360, 1399986720]

約数ペア:

[(1, 1399986720), (2, 699993360), (3, 466662240), (4, 349996680), (5, 279997344), (6, 233331120), (8, 174998340), (9, 155554080), (10, 139998672), (11, 127271520), (12, 116665560), (15, 93332448), (16, 87499170), (17, 82352160), (18, 77777040), (20, 69999336), (22, 63635760), (24, 58332780), (27, 51851360), (30, 46666224), (32, 43749585), (33, 42423840), (34, 41176080), (36, 38888520), (40, 34999668), (44, 31817880), (45, 31110816), (48, 29166390), (51, 27450720), (54, 25925680), (55, 25454304), (60, 23333112), (66, 21211920), (68, 20588040), (72, 19444260), (80, 17499834), (85, 16470432), (88, 15908940), (90, 15555408), (96, 14583195), (99, 14141280), (102, 13725360), (108, 12962840), (110, 12727152), (120, 11666556), (132, 10605960), (135, 10370272), (136, 10294020), (144, 9722130), (153, 9150240), (160, 8749917), (165, 8484768), (170, 8235216), (176, 7954470), (180, 7777704), (187, 7486560), (198, 7070640), (204, 6862680), (216, 6481420), (220, 6363576), (240, 5833278), (255, 5490144), (264, 5302980), (270, 5185136), (272, 5147010), (288, 4861065), (297, 4713760), (306, 4575120), (330, 4242384), (340, 4117608), (352, 3977235), (360, 3888852), (374, 3743280), (396, 3535320), (408, 3431340), (432, 3240710), (440, 3181788), (459, 3050080), (480, 2916639), (495, 2828256), (510, 2745072), (528, 2651490), (540, 2592568), (544, 2573505), (561, 2495520), (594, 2356880), (612, 2287560), (660, 2121192), (680, 2058804), (720, 1944426), (748, 1871640), (765, 1830048), (792, 1767660), (816, 1715670), (864, 1620355), (880, 1590894), (918, 1525040), (935, 1497312), (990, 1414128), (1020, 1372536), (1056, 1325745), (1080, 1296284), (1122, 1247760), (1188, 1178440), (1224, 1143780), (1320, 1060596), (1360, 1029402), (1440, 972213), (1485, 942752), (1496, 935820), (1530, 915024), (1584, 883830), (1632, 857835), (1683, 831840), (1733, 807840), (1760, 795447), (1836, 762520), (1870, 748656), (1980, 707064), (2040, 686268), (2160, 648142), (2244, 623880), (2295, 610016), (2376, 589220), (2448, 571890), (2640, 530298), (2720, 514701), (2805, 499104), (2970, 471376), (2992, 467910), (3060, 457512), (3168, 441915), (3366, 415920), (3466, 403920), (3672, 381260), (3740, 374328), (3960, 353532), (4080, 343134), (4320, 324071), (4488, 311940), (4590, 305008), (4752, 294610), (4896, 285945), (5049, 277280), (5199, 269280), (5280, 265149), (5610, 249552), (5940, 235688), (5984, 233955), (6120, 228756), (6732, 207960), (6932, 201960), (7344, 190630), (7480, 187164), (7920, 176766), (8160, 171567), (8415, 166368), (8665, 161568), (8976, 155970), (9180, 152504), (9504, 147305), (10098, 138640), (10398, 134640), (11220, 124776), (11880, 117844), (12240, 114378), (13464, 103980), (13864, 100980), (14688, 95315), (14960, 93582), (15597, 89760), (15840, 88383), (16830, 83184), (17330, 80784), (17952, 77985), (18360, 76252), (19063, 73440), (20196, 69320), (20796, 67320), (22440, 62388), (23760, 58922), (24480, 57189), (25245, 55456), (25995, 53856), (26928, 51990), (27728, 50490), (29461, 47520), (29920, 46791), (31194, 44880), (33660, 41592), (34660, 40392), (36720, 38126)]