307982880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 288

約数和(自身を含む): 1163320704

約数和(自身を除く): 855337824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 460, 480, 510, 544, 547, 552, 612, 680, 690, 720, 736, 765, 782, 816, 828, 920, 1020, 1035, 1094, 1104, 1173, 1224, 1360, 1380, 1440, 1530, 1564, 1632, 1641, 1656, 1840, 1955, 2040, 2070, 2188, 2208, 2346, 2448, 2720, 2735, 2760, 3060, 3128, 3282, 3312, 3519, 3680, 3910, 4080, 4140, 4376, 4692, 4896, 4923, 5470, 5520, 5865, 6120, 6256, 6564, 6624, 7038, 7820, 8160, 8205, 8280, 8752, 9299, 9384, 9846, 10940, 11040, 11730, 12240, 12512, 12581, 13128, 14076, 15640, 16410, 16560, 17504, 17595, 18598, 18768, 19692, 21880, 23460, 24480, 24615, 25162, 26256, 27897, 28152, 31280, 32820, 33120, 35190, 37196, 37536, 37743, 39384, 43760, 46495, 46920, 49230, 50324, 52512, 55794, 56304, 62560, 62905, 65640, 70380, 74392, 75486, 78768, 83691, 87520, 92990, 93840, 98460, 100648, 111588, 112608, 113229, 125810, 131280, 139485, 140760, 148784, 150972, 157536, 167382, 185980, 187680, 188715, 196920, 201296, 213877, 223176, 226458, 251620, 262560, 278970, 281520, 297568, 301944, 334764, 371960, 377430, 393840, 402592, 418455, 427754, 446352, 452916, 503240, 557940, 563040, 566145, 603888, 641631, 669528, 743920, 754860, 787680, 836910, 855508, 892704, 905832, 1006480, 1069385, 1115880, 1132290, 1207776, 1283262, 1339056, 1487840, 1509720, 1673820, 1711016, 1811664, 1924893, 2012960, 2138770, 2231760, 2264580, 2566524, 2678112, 3019440, 3208155, 3347640, 3422032, 3623328, 3849786, 4277540, 4463520, 4529160, 5133048, 6038880, 6416310, 6695280, 6844064, 7699572, 8555080, 9058320, 9624465, 10266096, 12832620, 13390560, 15399144, 17110160, 18116640, 19248930, 20532192, 25665240, 30798288, 34220320, 38497860, 51330480, 61596576, 76995720, 102660960, 153991440, 307982880]

約数ペア:

[(1, 307982880), (2, 153991440), (3, 102660960), (4, 76995720), (5, 61596576), (6, 51330480), (8, 38497860), (9, 34220320), (10, 30798288), (12, 25665240), (15, 20532192), (16, 19248930), (17, 18116640), (18, 17110160), (20, 15399144), (23, 13390560), (24, 12832620), (30, 10266096), (32, 9624465), (34, 9058320), (36, 8555080), (40, 7699572), (45, 6844064), (46, 6695280), (48, 6416310), (51, 6038880), (60, 5133048), (68, 4529160), (69, 4463520), (72, 4277540), (80, 3849786), (85, 3623328), (90, 3422032), (92, 3347640), (96, 3208155), (102, 3019440), (115, 2678112), (120, 2566524), (136, 2264580), (138, 2231760), (144, 2138770), (153, 2012960), (160, 1924893), (170, 1811664), (180, 1711016), (184, 1673820), (204, 1509720), (207, 1487840), (230, 1339056), (240, 1283262), (255, 1207776), (272, 1132290), (276, 1115880), (288, 1069385), (306, 1006480), (340, 905832), (345, 892704), (360, 855508), (368, 836910), (391, 787680), (408, 754860), (414, 743920), (460, 669528), (480, 641631), (510, 603888), (544, 566145), (547, 563040), (552, 557940), (612, 503240), (680, 452916), (690, 446352), (720, 427754), (736, 418455), (765, 402592), (782, 393840), (816, 377430), (828, 371960), (920, 334764), (1020, 301944), (1035, 297568), (1094, 281520), (1104, 278970), (1173, 262560), (1224, 251620), (1360, 226458), (1380, 223176), (1440, 213877), (1530, 201296), (1564, 196920), (1632, 188715), (1641, 187680), (1656, 185980), (1840, 167382), (1955, 157536), (2040, 150972), (2070, 148784), (2188, 140760), (2208, 139485), (2346, 131280), (2448, 125810), (2720, 113229), (2735, 112608), (2760, 111588), (3060, 100648), (3128, 98460), (3282, 93840), (3312, 92990), (3519, 87520), (3680, 83691), (3910, 78768), (4080, 75486), (4140, 74392), (4376, 70380), (4692, 65640), (4896, 62905), (4923, 62560), (5470, 56304), (5520, 55794), (5865, 52512), (6120, 50324), (6256, 49230), (6564, 46920), (6624, 46495), (7038, 43760), (7820, 39384), (8160, 37743), (8205, 37536), (8280, 37196), (8752, 35190), (9299, 33120), (9384, 32820), (9846, 31280), (10940, 28152), (11040, 27897), (11730, 26256), (12240, 25162), (12512, 24615), (12581, 24480), (13128, 23460), (14076, 21880), (15640, 19692), (16410, 18768), (16560, 18598), (17504, 17595)]