18993867360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1630

約数の個数: 384

約数和(自身を含む): 68035645440

約数和(自身を除く): 49041778080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 89, 92, 96, 104, 115, 120, 130, 138, 156, 160, 178, 184, 195, 208, 230, 240, 260, 267, 276, 299, 312, 345, 356, 368, 390, 416, 445, 460, 480, 520, 534, 552, 598, 624, 690, 712, 736, 780, 890, 897, 920, 1040, 1068, 1104, 1157, 1196, 1248, 1335, 1380, 1424, 1487, 1495, 1560, 1780, 1794, 1840, 2047, 2080, 2136, 2208, 2314, 2392, 2670, 2760, 2848, 2974, 2990, 3120, 3471, 3560, 3588, 3680, 4094, 4272, 4461, 4485, 4628, 4784, 5340, 5520, 5785, 5948, 5980, 6141, 6240, 6942, 7120, 7176, 7435, 8188, 8544, 8922, 8970, 9256, 9568, 10235, 10680, 11040, 11570, 11896, 11960, 12282, 13884, 14240, 14352, 14870, 16376, 17355, 17844, 17940, 18512, 19331, 20470, 21360, 22305, 23140, 23792, 23920, 24564, 26611, 27768, 28704, 29740, 30705, 32752, 34201, 34710, 35688, 35880, 37024, 38662, 40940, 42720, 44610, 46280, 47584, 47840, 49128, 53222, 55536, 57993, 59480, 61410, 65504, 68402, 69420, 71376, 71760, 77324, 79833, 81880, 89220, 92560, 96655, 98256, 102603, 106444, 111072, 115986, 118960, 122820, 132343, 133055, 136804, 138840, 142752, 143520, 154648, 159666, 163760, 171005, 178440, 185120, 193310, 196512, 205206, 212888, 231972, 237920, 245640, 264686, 266110, 273608, 277680, 289965, 309296, 319332, 327520, 342010, 356880, 386620, 397029, 399165, 410412, 425776, 444613, 463944, 491280, 513015, 529372, 532220, 547216, 555360, 579930, 618592, 638664, 661715, 684020, 713760, 773240, 794058, 798330, 820824, 851552, 889226, 927888, 982560, 1026030, 1058744, 1064440, 1094432, 1159860, 1277328, 1323430, 1333839, 1368040, 1546480, 1588116, 1596660, 1641648, 1720459, 1778452, 1855776, 1985145, 2052060, 2117488, 2128880, 2223065, 2319720, 2554656, 2646860, 2667678, 2736080, 3043889, 3092960, 3176232, 3193320, 3283296, 3440918, 3556904, 3970290, 4104120, 4234976, 4257760, 4446130, 4639440, 5161377, 5293720, 5335356, 5472160, 6087778, 6352464, 6386640, 6669195, 6881836, 7113808, 7940580, 8208240, 8602295, 8892260, 9131667, 9278880, 10322754, 10587440, 10670712, 12175556, 12704928, 12773280, 13338390, 13763672, 14227616, 15219445, 15881160, 16416480, 17204590, 17784520, 18263334, 20645508, 21174880, 21341424, 24351112, 25806885, 26676780, 27527344, 30438890, 31762320, 34409180, 35569040, 36526668, 39570557, 41291016, 42682848, 45658335, 48702224, 51613770, 53353560, 55054688, 60877780, 63524640, 68818360, 71138080, 73053336, 79141114, 82582032, 91316670, 97404448, 103227540, 106707120, 118711671, 121755560, 137636720, 146106672, 158282228, 165164064, 182633340, 197852785, 206455080, 213414240, 237423342, 243511120, 275273440, 292213344, 316564456, 365266680, 395705570, 412910160, 474846684, 487022240, 593558355, 633128912, 730533360, 791411140, 825820320, 949693368, 1187116710, 1266257824, 1461066720, 1582822280, 1899386736, 2374233420, 3165644560, 3798773472, 4748466840, 6331289120, 9496933680, 18993867360]

約数ペア:

[(1, 18993867360), (2, 9496933680), (3, 6331289120), (4, 4748466840), (5, 3798773472), (6, 3165644560), (8, 2374233420), (10, 1899386736), (12, 1582822280), (13, 1461066720), (15, 1266257824), (16, 1187116710), (20, 949693368), (23, 825820320), (24, 791411140), (26, 730533360), (30, 633128912), (32, 593558355), (39, 487022240), (40, 474846684), (46, 412910160), (48, 395705570), (52, 365266680), (60, 316564456), (65, 292213344), (69, 275273440), (78, 243511120), (80, 237423342), (89, 213414240), (92, 206455080), (96, 197852785), (104, 182633340), (115, 165164064), (120, 158282228), (130, 146106672), (138, 137636720), (156, 121755560), (160, 118711671), (178, 106707120), (184, 103227540), (195, 97404448), (208, 91316670), (230, 82582032), (240, 79141114), (260, 73053336), (267, 71138080), (276, 68818360), (299, 63524640), (312, 60877780), (345, 55054688), (356, 53353560), (368, 51613770), (390, 48702224), (416, 45658335), (445, 42682848), (460, 41291016), (480, 39570557), (520, 36526668), (534, 35569040), (552, 34409180), (598, 31762320), (624, 30438890), (690, 27527344), (712, 26676780), (736, 25806885), (780, 24351112), (890, 21341424), (897, 21174880), (920, 20645508), (1040, 18263334), (1068, 17784520), (1104, 17204590), (1157, 16416480), (1196, 15881160), (1248, 15219445), (1335, 14227616), (1380, 13763672), (1424, 13338390), (1487, 12773280), (1495, 12704928), (1560, 12175556), (1780, 10670712), (1794, 10587440), (1840, 10322754), (2047, 9278880), (2080, 9131667), (2136, 8892260), (2208, 8602295), (2314, 8208240), (2392, 7940580), (2670, 7113808), (2760, 6881836), (2848, 6669195), (2974, 6386640), (2990, 6352464), (3120, 6087778), (3471, 5472160), (3560, 5335356), (3588, 5293720), (3680, 5161377), (4094, 4639440), (4272, 4446130), (4461, 4257760), (4485, 4234976), (4628, 4104120), (4784, 3970290), (5340, 3556904), (5520, 3440918), (5785, 3283296), (5948, 3193320), (5980, 3176232), (6141, 3092960), (6240, 3043889), (6942, 2736080), (7120, 2667678), (7176, 2646860), (7435, 2554656), (8188, 2319720), (8544, 2223065), (8922, 2128880), (8970, 2117488), (9256, 2052060), (9568, 1985145), (10235, 1855776), (10680, 1778452), (11040, 1720459), (11570, 1641648), (11896, 1596660), (11960, 1588116), (12282, 1546480), (13884, 1368040), (14240, 1333839), (14352, 1323430), (14870, 1277328), (16376, 1159860), (17355, 1094432), (17844, 1064440), (17940, 1058744), (18512, 1026030), (19331, 982560), (20470, 927888), (21360, 889226), (22305, 851552), (23140, 820824), (23792, 798330), (23920, 794058), (24564, 773240), (26611, 713760), (27768, 684020), (28704, 661715), (29740, 638664), (30705, 618592), (32752, 579930), (34201, 555360), (34710, 547216), (35688, 532220), (35880, 529372), (37024, 513015), (38662, 491280), (40940, 463944), (42720, 444613), (44610, 425776), (46280, 410412), (47584, 399165), (47840, 397029), (49128, 386620), (53222, 356880), (55536, 342010), (57993, 327520), (59480, 319332), (61410, 309296), (65504, 289965), (68402, 277680), (69420, 273608), (71376, 266110), (71760, 264686), (77324, 245640), (79833, 237920), (81880, 231972), (89220, 212888), (92560, 205206), (96655, 196512), (98256, 193310), (102603, 185120), (106444, 178440), (111072, 171005), (115986, 163760), (118960, 159666), (122820, 154648), (132343, 143520), (133055, 142752), (136804, 138840)]