457751520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 384

約数和(自身を含む): 1776660480

約数和(自身を除く): 1318908960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 271, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 432, 459, 460, 480, 510, 540, 542, 544, 552, 612, 621, 680, 690, 720, 736, 765, 782, 813, 816, 828, 864, 918, 920, 1020, 1035, 1080, 1084, 1104, 1173, 1224, 1242, 1355, 1360, 1380, 1440, 1530, 1564, 1626, 1632, 1656, 1836, 1840, 1955, 2040, 2070, 2160, 2168, 2208, 2295, 2346, 2439, 2448, 2484, 2710, 2720, 2760, 3060, 3105, 3128, 3252, 3312, 3519, 3672, 3680, 3910, 4065, 4080, 4140, 4320, 4336, 4590, 4607, 4692, 4878, 4896, 4968, 5420, 5520, 5865, 6120, 6210, 6233, 6256, 6504, 6624, 7038, 7317, 7344, 7820, 8130, 8160, 8280, 8672, 9180, 9214, 9384, 9756, 9936, 10557, 10840, 11040, 11730, 12195, 12240, 12420, 12466, 12512, 13008, 13821, 14076, 14634, 14688, 15640, 16260, 16560, 17595, 18360, 18428, 18699, 18768, 19512, 19872, 21114, 21680, 23035, 23460, 24390, 24480, 24840, 24932, 26016, 27642, 28152, 29268, 31165, 31280, 32520, 33120, 35190, 36585, 36720, 36856, 37398, 37536, 39024, 41463, 42228, 43360, 46070, 46920, 48780, 49680, 49864, 52785, 55284, 56097, 56304, 58536, 62330, 62560, 65040, 69105, 70380, 73170, 73440, 73712, 74796, 78048, 82926, 84456, 92140, 93495, 93840, 97560, 99360, 99728, 105570, 105961, 110568, 112194, 112608, 117072, 124389, 124660, 130080, 138210, 140760, 146340, 147424, 149592, 165852, 168291, 168912, 184280, 186990, 187680, 195120, 199456, 207315, 211140, 211922, 221136, 224388, 234144, 248778, 249320, 276420, 280485, 281520, 292680, 299184, 317883, 331704, 336582, 337824, 368560, 373980, 390240, 414630, 422280, 423844, 442272, 448776, 497556, 498640, 529805, 552840, 560970, 563040, 585360, 598368, 621945, 635766, 663408, 673164, 737120, 747960, 829260, 841455, 844560, 847688, 897552, 953649, 995112, 997280, 1059610, 1105680, 1121940, 1170720, 1243890, 1271532, 1326816, 1346328, 1495920, 1589415, 1658520, 1682910, 1689120, 1695376, 1795104, 1907298, 1990224, 2119220, 2211360, 2243880, 2487780, 2543064, 2692656, 2860947, 2991840, 3178830, 3317040, 3365820, 3390752, 3814596, 3980448, 4238440, 4487760, 4768245, 4975560, 5086128, 5385312, 5721894, 6357660, 6634080, 6731640, 7629192, 8476880, 8975520, 9536490, 9951120, 10172256, 11443788, 12715320, 13463280, 14304735, 15258384, 16953760, 19072980, 19902240, 22887576, 25430640, 26926560, 28609470, 30516768, 38145960, 45775152, 50861280, 57218940, 76291920, 91550304, 114437880, 152583840, 228875760, 457751520]

約数ペア:

[(1, 457751520), (2, 228875760), (3, 152583840), (4, 114437880), (5, 91550304), (6, 76291920), (8, 57218940), (9, 50861280), (10, 45775152), (12, 38145960), (15, 30516768), (16, 28609470), (17, 26926560), (18, 25430640), (20, 22887576), (23, 19902240), (24, 19072980), (27, 16953760), (30, 15258384), (32, 14304735), (34, 13463280), (36, 12715320), (40, 11443788), (45, 10172256), (46, 9951120), (48, 9536490), (51, 8975520), (54, 8476880), (60, 7629192), (68, 6731640), (69, 6634080), (72, 6357660), (80, 5721894), (85, 5385312), (90, 5086128), (92, 4975560), (96, 4768245), (102, 4487760), (108, 4238440), (115, 3980448), (120, 3814596), (135, 3390752), (136, 3365820), (138, 3317040), (144, 3178830), (153, 2991840), (160, 2860947), (170, 2692656), (180, 2543064), (184, 2487780), (204, 2243880), (207, 2211360), (216, 2119220), (230, 1990224), (240, 1907298), (255, 1795104), (270, 1695376), (271, 1689120), (272, 1682910), (276, 1658520), (288, 1589415), (306, 1495920), (340, 1346328), (345, 1326816), (360, 1271532), (368, 1243890), (391, 1170720), (408, 1121940), (414, 1105680), (432, 1059610), (459, 997280), (460, 995112), (480, 953649), (510, 897552), (540, 847688), (542, 844560), (544, 841455), (552, 829260), (612, 747960), (621, 737120), (680, 673164), (690, 663408), (720, 635766), (736, 621945), (765, 598368), (782, 585360), (813, 563040), (816, 560970), (828, 552840), (864, 529805), (918, 498640), (920, 497556), (1020, 448776), (1035, 442272), (1080, 423844), (1084, 422280), (1104, 414630), (1173, 390240), (1224, 373980), (1242, 368560), (1355, 337824), (1360, 336582), (1380, 331704), (1440, 317883), (1530, 299184), (1564, 292680), (1626, 281520), (1632, 280485), (1656, 276420), (1836, 249320), (1840, 248778), (1955, 234144), (2040, 224388), (2070, 221136), (2160, 211922), (2168, 211140), (2208, 207315), (2295, 199456), (2346, 195120), (2439, 187680), (2448, 186990), (2484, 184280), (2710, 168912), (2720, 168291), (2760, 165852), (3060, 149592), (3105, 147424), (3128, 146340), (3252, 140760), (3312, 138210), (3519, 130080), (3672, 124660), (3680, 124389), (3910, 117072), (4065, 112608), (4080, 112194), (4140, 110568), (4320, 105961), (4336, 105570), (4590, 99728), (4607, 99360), (4692, 97560), (4878, 93840), (4896, 93495), (4968, 92140), (5420, 84456), (5520, 82926), (5865, 78048), (6120, 74796), (6210, 73712), (6233, 73440), (6256, 73170), (6504, 70380), (6624, 69105), (7038, 65040), (7317, 62560), (7344, 62330), (7820, 58536), (8130, 56304), (8160, 56097), (8280, 55284), (8672, 52785), (9180, 49864), (9214, 49680), (9384, 48780), (9756, 46920), (9936, 46070), (10557, 43360), (10840, 42228), (11040, 41463), (11730, 39024), (12195, 37536), (12240, 37398), (12420, 36856), (12466, 36720), (12512, 36585), (13008, 35190), (13821, 33120), (14076, 32520), (14634, 31280), (14688, 31165), (15640, 29268), (16260, 28152), (16560, 27642), (17595, 26016), (18360, 24932), (18428, 24840), (18699, 24480), (18768, 24390), (19512, 23460), (19872, 23035), (21114, 21680)]