420590880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 480

約数和(自身を含む): 1659740544

約数和(自身を除く): 1239149664

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, 81, 83, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 162, 166, 170, 180, 184, 204, 207, 216, 230, 240, 249, 255, 270, 272, 276, 288, 306, 324, 332, 340, 345, 360, 368, 391, 405, 408, 414, 415, 432, 459, 460, 480, 498, 510, 540, 544, 552, 612, 621, 648, 664, 680, 690, 720, 736, 747, 765, 782, 810, 816, 828, 830, 864, 918, 920, 996, 1020, 1035, 1080, 1104, 1173, 1224, 1242, 1245, 1296, 1328, 1360, 1377, 1380, 1411, 1440, 1494, 1530, 1564, 1620, 1632, 1656, 1660, 1836, 1840, 1863, 1909, 1955, 1992, 2040, 2070, 2160, 2208, 2241, 2295, 2346, 2448, 2484, 2490, 2592, 2656, 2720, 2754, 2760, 2822, 2988, 3060, 3105, 3128, 3240, 3312, 3320, 3519, 3672, 3680, 3726, 3735, 3818, 3910, 3984, 4080, 4140, 4233, 4320, 4482, 4590, 4692, 4896, 4968, 4980, 5508, 5520, 5644, 5727, 5865, 5976, 6120, 6210, 6256, 6480, 6624, 6640, 6723, 6885, 7038, 7055, 7344, 7452, 7470, 7636, 7820, 7968, 8160, 8280, 8466, 8964, 9180, 9315, 9384, 9545, 9936, 9960, 10557, 11016, 11040, 11205, 11288, 11454, 11730, 11952, 12240, 12420, 12512, 12699, 12960, 13280, 13446, 13770, 14076, 14110, 14688, 14904, 14940, 15272, 15640, 16560, 16932, 17181, 17595, 17928, 18360, 18630, 18768, 19090, 19872, 19920, 21114, 21165, 22032, 22410, 22576, 22908, 23460, 23904, 24480, 24840, 25398, 26892, 27540, 28152, 28220, 28635, 29808, 29880, 30544, 31280, 31671, 32453, 33120, 33615, 33864, 34362, 35190, 35856, 36720, 37260, 37536, 38097, 38180, 39840, 42228, 42330, 44064, 44820, 45152, 45816, 46920, 49680, 50796, 51543, 52785, 53784, 55080, 56304, 56440, 57270, 59616, 59760, 61088, 62560, 63342, 63495, 64906, 67230, 67728, 68724, 70380, 71712, 73440, 74520, 76194, 76360, 84456, 84660, 85905, 89640, 91632, 93840, 97359, 99360, 101592, 103086, 105570, 107568, 110160, 112608, 112880, 114291, 114540, 119520, 126684, 126990, 129812, 134460, 135456, 137448, 140760, 149040, 152388, 152720, 154629, 158355, 162265, 168912, 169320, 171810, 179280, 183264, 187680, 190485, 194718, 203184, 206172, 211140, 215136, 220320, 225760, 228582, 229080, 253368, 253980, 257715, 259624, 268920, 274896, 281520, 292077, 298080, 304776, 305440, 309258, 316710, 324530, 337824, 338640, 343620, 358560, 380970, 389436, 406368, 412344, 422280, 457164, 458160, 486795, 506736, 507960, 515430, 519248, 537840, 549792, 563040, 571455, 584154, 609552, 618516, 633420, 649060, 677280, 687240, 761940, 773145, 778872, 824688, 844560, 876231, 914328, 916320, 973590, 1013472, 1015920, 1030860, 1038496, 1075680, 1142910, 1168308, 1219104, 1237032, 1266840, 1298120, 1374480, 1460385, 1523880, 1546290, 1557744, 1649376, 1689120, 1752462, 1828656, 1947180, 2031840, 2061720, 2285820, 2336616, 2474064, 2533680, 2596240, 2628693, 2748960, 2920770, 3047760, 3092580, 3115488, 3504924, 3657312, 3894360, 4123440, 4381155, 4571640, 4673232, 4948128, 5067360, 5192480, 5257386, 5841540, 6095520, 6185160, 7009848, 7788720, 8246880, 8762310, 9143280, 9346464, 10514772, 11683080, 12370320, 13143465, 14019696, 15577440, 17524620, 18286560, 21029544, 23366160, 24740640, 26286930, 28039392, 35049240, 42059088, 46732320, 52573860, 70098480, 84118176, 105147720, 140196960, 210295440, 420590880]

約数ペア:

[(1, 420590880), (2, 210295440), (3, 140196960), (4, 105147720), (5, 84118176), (6, 70098480), (8, 52573860), (9, 46732320), (10, 42059088), (12, 35049240), (15, 28039392), (16, 26286930), (17, 24740640), (18, 23366160), (20, 21029544), (23, 18286560), (24, 17524620), (27, 15577440), (30, 14019696), (32, 13143465), (34, 12370320), (36, 11683080), (40, 10514772), (45, 9346464), (46, 9143280), (48, 8762310), (51, 8246880), (54, 7788720), (60, 7009848), (68, 6185160), (69, 6095520), (72, 5841540), (80, 5257386), (81, 5192480), (83, 5067360), (85, 4948128), (90, 4673232), (92, 4571640), (96, 4381155), (102, 4123440), (108, 3894360), (115, 3657312), (120, 3504924), (135, 3115488), (136, 3092580), (138, 3047760), (144, 2920770), (153, 2748960), (160, 2628693), (162, 2596240), (166, 2533680), (170, 2474064), (180, 2336616), (184, 2285820), (204, 2061720), (207, 2031840), (216, 1947180), (230, 1828656), (240, 1752462), (249, 1689120), (255, 1649376), (270, 1557744), (272, 1546290), (276, 1523880), (288, 1460385), (306, 1374480), (324, 1298120), (332, 1266840), (340, 1237032), (345, 1219104), (360, 1168308), (368, 1142910), (391, 1075680), (405, 1038496), (408, 1030860), (414, 1015920), (415, 1013472), (432, 973590), (459, 916320), (460, 914328), (480, 876231), (498, 844560), (510, 824688), (540, 778872), (544, 773145), (552, 761940), (612, 687240), (621, 677280), (648, 649060), (664, 633420), (680, 618516), (690, 609552), (720, 584154), (736, 571455), (747, 563040), (765, 549792), (782, 537840), (810, 519248), (816, 515430), (828, 507960), (830, 506736), (864, 486795), (918, 458160), (920, 457164), (996, 422280), (1020, 412344), (1035, 406368), (1080, 389436), (1104, 380970), (1173, 358560), (1224, 343620), (1242, 338640), (1245, 337824), (1296, 324530), (1328, 316710), (1360, 309258), (1377, 305440), (1380, 304776), (1411, 298080), (1440, 292077), (1494, 281520), (1530, 274896), (1564, 268920), (1620, 259624), (1632, 257715), (1656, 253980), (1660, 253368), (1836, 229080), (1840, 228582), (1863, 225760), (1909, 220320), (1955, 215136), (1992, 211140), (2040, 206172), (2070, 203184), (2160, 194718), (2208, 190485), (2241, 187680), (2295, 183264), (2346, 179280), (2448, 171810), (2484, 169320), (2490, 168912), (2592, 162265), (2656, 158355), (2720, 154629), (2754, 152720), (2760, 152388), (2822, 149040), (2988, 140760), (3060, 137448), (3105, 135456), (3128, 134460), (3240, 129812), (3312, 126990), (3320, 126684), (3519, 119520), (3672, 114540), (3680, 114291), (3726, 112880), (3735, 112608), (3818, 110160), (3910, 107568), (3984, 105570), (4080, 103086), (4140, 101592), (4233, 99360), (4320, 97359), (4482, 93840), (4590, 91632), (4692, 89640), (4896, 85905), (4968, 84660), (4980, 84456), (5508, 76360), (5520, 76194), (5644, 74520), (5727, 73440), (5865, 71712), (5976, 70380), (6120, 68724), (6210, 67728), (6256, 67230), (6480, 64906), (6624, 63495), (6640, 63342), (6723, 62560), (6885, 61088), (7038, 59760), (7055, 59616), (7344, 57270), (7452, 56440), (7470, 56304), (7636, 55080), (7820, 53784), (7968, 52785), (8160, 51543), (8280, 50796), (8466, 49680), (8964, 46920), (9180, 45816), (9315, 45152), (9384, 44820), (9545, 44064), (9936, 42330), (9960, 42228), (10557, 39840), (11016, 38180), (11040, 38097), (11205, 37536), (11288, 37260), (11454, 36720), (11730, 35856), (11952, 35190), (12240, 34362), (12420, 33864), (12512, 33615), (12699, 33120), (12960, 32453), (13280, 31671), (13446, 31280), (13770, 30544), (14076, 29880), (14110, 29808), (14688, 28635), (14904, 28220), (14940, 28152), (15272, 27540), (15640, 26892), (16560, 25398), (16932, 24840), (17181, 24480), (17595, 23904), (17928, 23460), (18360, 22908), (18630, 22576), (18768, 22410), (19090, 22032), (19872, 21165), (19920, 21114)]