271283040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{8971}}^1$

素因数の和:9002

約数の個数: 192

約数和(自身を含む): 1085253120

約数和(自身を除く): 813970080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 8971, 10080, 15120, 17942, 26913, 30240, 35884, 44855, 53826, 62797, 71768, 80739, 89710, 107652, 125594, 134565, 143536, 161478, 179420, 188391, 215304, 242217, 251188, 269130, 287072, 313985, 322956, 358840, 376782, 403695, 430608, 484434, 502376, 538260, 565173, 627970, 645912, 717680, 753564, 807390, 861216, 941955, 968868, 1004752, 1076520, 1130346, 1211085, 1255940, 1291824, 1435360, 1507128, 1614780, 1695519, 1883910, 1937736, 2009504, 2153040, 2260692, 2422170, 2511880, 2583648, 2825865, 3014256, 3229560, 3391038, 3767820, 3875472, 4306080, 4521384, 4844340, 5023760, 5651730, 6028512, 6459120, 6782076, 7535640, 7750944, 8477595, 9042768, 9688680, 10047520, 11303460, 12918240, 13564152, 15071280, 16955190, 18085536, 19377360, 22606920, 27128304, 30142560, 33910380, 38754720, 45213840, 54256608, 67820760, 90427680, 135641520, 271283040]

約数ペア:

[(1, 271283040), (2, 135641520), (3, 90427680), (4, 67820760), (5, 54256608), (6, 45213840), (7, 38754720), (8, 33910380), (9, 30142560), (10, 27128304), (12, 22606920), (14, 19377360), (15, 18085536), (16, 16955190), (18, 15071280), (20, 13564152), (21, 12918240), (24, 11303460), (27, 10047520), (28, 9688680), (30, 9042768), (32, 8477595), (35, 7750944), (36, 7535640), (40, 6782076), (42, 6459120), (45, 6028512), (48, 5651730), (54, 5023760), (56, 4844340), (60, 4521384), (63, 4306080), (70, 3875472), (72, 3767820), (80, 3391038), (84, 3229560), (90, 3014256), (96, 2825865), (105, 2583648), (108, 2511880), (112, 2422170), (120, 2260692), (126, 2153040), (135, 2009504), (140, 1937736), (144, 1883910), (160, 1695519), (168, 1614780), (180, 1507128), (189, 1435360), (210, 1291824), (216, 1255940), (224, 1211085), (240, 1130346), (252, 1076520), (270, 1004752), (280, 968868), (288, 941955), (315, 861216), (336, 807390), (360, 753564), (378, 717680), (420, 645912), (432, 627970), (480, 565173), (504, 538260), (540, 502376), (560, 484434), (630, 430608), (672, 403695), (720, 376782), (756, 358840), (840, 322956), (864, 313985), (945, 287072), (1008, 269130), (1080, 251188), (1120, 242217), (1260, 215304), (1440, 188391), (1512, 179420), (1680, 161478), (1890, 143536), (2016, 134565), (2160, 125594), (2520, 107652), (3024, 89710), (3360, 80739), (3780, 71768), (4320, 62797), (5040, 53826), (6048, 44855), (7560, 35884), (8971, 30240), (10080, 26913), (15120, 17942)]