7960646400

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 432

約数和(自身を含む): 30548544768

約数和(自身を除く): 22587898368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 61, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 122, 128, 140, 150, 160, 168, 175, 183, 192, 200, 210, 224, 240, 244, 256, 280, 300, 305, 320, 336, 350, 366, 384, 400, 420, 427, 448, 480, 488, 525, 560, 600, 610, 640, 672, 700, 732, 768, 800, 840, 854, 896, 915, 960, 971, 976, 1050, 1120, 1200, 1220, 1280, 1281, 1344, 1400, 1464, 1525, 1600, 1680, 1708, 1792, 1830, 1920, 1942, 1952, 2100, 2135, 2240, 2400, 2440, 2562, 2688, 2800, 2913, 2928, 3050, 3200, 3360, 3416, 3660, 3840, 3884, 3904, 4200, 4270, 4480, 4575, 4800, 4855, 4880, 5124, 5376, 5600, 5826, 5856, 6100, 6400, 6405, 6720, 6797, 6832, 7320, 7768, 7808, 8400, 8540, 8960, 9150, 9600, 9710, 9760, 10248, 10675, 11200, 11652, 11712, 12200, 12810, 13440, 13594, 13664, 14565, 14640, 15536, 15616, 16800, 17080, 18300, 19200, 19420, 19520, 20391, 20496, 21350, 22400, 23304, 23424, 24275, 24400, 25620, 26880, 27188, 27328, 29130, 29280, 31072, 32025, 33600, 33985, 34160, 36600, 38840, 39040, 40782, 40992, 42700, 44800, 46608, 46848, 48550, 48800, 51240, 54376, 54656, 58260, 58560, 59231, 62144, 64050, 67200, 67970, 68320, 72825, 73200, 77680, 78080, 81564, 81984, 85400, 93216, 97100, 97600, 101955, 102480, 108752, 109312, 116520, 117120, 118462, 124288, 128100, 134400, 135940, 136640, 145650, 146400, 155360, 163128, 163968, 169925, 170800, 177693, 186432, 194200, 195200, 203910, 204960, 217504, 233040, 234240, 236924, 248576, 256200, 271880, 273280, 291300, 292800, 296155, 310720, 326256, 327936, 339850, 341600, 355386, 372864, 388400, 390400, 407820, 409920, 414617, 435008, 466080, 473848, 509775, 512400, 543760, 546560, 582600, 585600, 592310, 621440, 652512, 679700, 683200, 710772, 745728, 776800, 815640, 819840, 829234, 870016, 888465, 932160, 947696, 1019550, 1024800, 1087520, 1165200, 1171200, 1184620, 1242880, 1243851, 1305024, 1359400, 1366400, 1421544, 1480775, 1553600, 1631280, 1639680, 1658468, 1740032, 1776930, 1864320, 1895392, 2039100, 2049600, 2073085, 2175040, 2330400, 2369240, 2487702, 2610048, 2718800, 2732800, 2843088, 2961550, 3107200, 3262560, 3316936, 3553860, 3728640, 3790784, 4078200, 4099200, 4146170, 4350080, 4442325, 4660800, 4738480, 4975404, 5220096, 5437600, 5686176, 5923100, 6214400, 6219255, 6525120, 6633872, 7107720, 7581568, 8156400, 8198400, 8292340, 8700160, 8884650, 9321600, 9476960, 9950808, 10365425, 10875200, 11372352, 11846200, 12438510, 13050240, 13267744, 14215440, 15163136, 16312800, 16584680, 17769300, 18643200, 18953920, 19901616, 20730850, 21750400, 22744704, 23692400, 24877020, 26100480, 26535488, 28430880, 31096275, 32625600, 33169360, 35538600, 37907840, 39803232, 41461700, 43500800, 45489408, 47384800, 49754040, 53070976, 56861760, 62192550, 65251200, 66338720, 71077200, 75815680, 79606464, 82923400, 94769600, 99508080, 106141952, 113723520, 124385100, 130502400, 132677440, 142154400, 159212928, 165846800, 189539200, 199016160, 227447040, 248770200, 265354880, 284308800, 318425856, 331693600, 379078400, 398032320, 497540400, 530709760, 568617600, 663387200, 796064640, 995080800, 1137235200, 1326774400, 1592129280, 1990161600, 2653548800, 3980323200, 7960646400]

約数ペア:

[(1, 7960646400), (2, 3980323200), (3, 2653548800), (4, 1990161600), (5, 1592129280), (6, 1326774400), (7, 1137235200), (8, 995080800), (10, 796064640), (12, 663387200), (14, 568617600), (15, 530709760), (16, 497540400), (20, 398032320), (21, 379078400), (24, 331693600), (25, 318425856), (28, 284308800), (30, 265354880), (32, 248770200), (35, 227447040), (40, 199016160), (42, 189539200), (48, 165846800), (50, 159212928), (56, 142154400), (60, 132677440), (61, 130502400), (64, 124385100), (70, 113723520), (75, 106141952), (80, 99508080), (84, 94769600), (96, 82923400), (100, 79606464), (105, 75815680), (112, 71077200), (120, 66338720), (122, 65251200), (128, 62192550), (140, 56861760), (150, 53070976), (160, 49754040), (168, 47384800), (175, 45489408), (183, 43500800), (192, 41461700), (200, 39803232), (210, 37907840), (224, 35538600), (240, 33169360), (244, 32625600), (256, 31096275), (280, 28430880), (300, 26535488), (305, 26100480), (320, 24877020), (336, 23692400), (350, 22744704), (366, 21750400), (384, 20730850), (400, 19901616), (420, 18953920), (427, 18643200), (448, 17769300), (480, 16584680), (488, 16312800), (525, 15163136), (560, 14215440), (600, 13267744), (610, 13050240), (640, 12438510), (672, 11846200), (700, 11372352), (732, 10875200), (768, 10365425), (800, 9950808), (840, 9476960), (854, 9321600), (896, 8884650), (915, 8700160), (960, 8292340), (971, 8198400), (976, 8156400), (1050, 7581568), (1120, 7107720), (1200, 6633872), (1220, 6525120), (1280, 6219255), (1281, 6214400), (1344, 5923100), (1400, 5686176), (1464, 5437600), (1525, 5220096), (1600, 4975404), (1680, 4738480), (1708, 4660800), (1792, 4442325), (1830, 4350080), (1920, 4146170), (1942, 4099200), (1952, 4078200), (2100, 3790784), (2135, 3728640), (2240, 3553860), (2400, 3316936), (2440, 3262560), (2562, 3107200), (2688, 2961550), (2800, 2843088), (2913, 2732800), (2928, 2718800), (3050, 2610048), (3200, 2487702), (3360, 2369240), (3416, 2330400), (3660, 2175040), (3840, 2073085), (3884, 2049600), (3904, 2039100), (4200, 1895392), (4270, 1864320), (4480, 1776930), (4575, 1740032), (4800, 1658468), (4855, 1639680), (4880, 1631280), (5124, 1553600), (5376, 1480775), (5600, 1421544), (5826, 1366400), (5856, 1359400), (6100, 1305024), (6400, 1243851), (6405, 1242880), (6720, 1184620), (6797, 1171200), (6832, 1165200), (7320, 1087520), (7768, 1024800), (7808, 1019550), (8400, 947696), (8540, 932160), (8960, 888465), (9150, 870016), (9600, 829234), (9710, 819840), (9760, 815640), (10248, 776800), (10675, 745728), (11200, 710772), (11652, 683200), (11712, 679700), (12200, 652512), (12810, 621440), (13440, 592310), (13594, 585600), (13664, 582600), (14565, 546560), (14640, 543760), (15536, 512400), (15616, 509775), (16800, 473848), (17080, 466080), (18300, 435008), (19200, 414617), (19420, 409920), (19520, 407820), (20391, 390400), (20496, 388400), (21350, 372864), (22400, 355386), (23304, 341600), (23424, 339850), (24275, 327936), (24400, 326256), (25620, 310720), (26880, 296155), (27188, 292800), (27328, 291300), (29130, 273280), (29280, 271880), (31072, 256200), (32025, 248576), (33600, 236924), (33985, 234240), (34160, 233040), (36600, 217504), (38840, 204960), (39040, 203910), (40782, 195200), (40992, 194200), (42700, 186432), (44800, 177693), (46608, 170800), (46848, 169925), (48550, 163968), (48800, 163128), (51240, 155360), (54376, 146400), (54656, 145650), (58260, 136640), (58560, 135940), (59231, 134400), (62144, 128100), (64050, 124288), (67200, 118462), (67970, 117120), (68320, 116520), (72825, 109312), (73200, 108752), (77680, 102480), (78080, 101955), (81564, 97600), (81984, 97100), (85400, 93216)]