9389980800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{571}}^2$

素因数の和:1172

約数の個数: 216

約数和(自身を含む): 33564384945

約数和(自身を除く): 24174404145

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 571, 576, 600, 640, 720, 800, 900, 960, 1142, 1152, 1200, 1440, 1600, 1713, 1800, 1920, 2284, 2400, 2855, 2880, 3200, 3426, 3600, 4568, 4800, 5139, 5710, 5760, 6852, 7200, 8565, 9136, 9600, 10278, 11420, 13704, 14275, 14400, 17130, 18272, 20556, 22840, 25695, 27408, 28550, 28800, 34260, 36544, 41112, 42825, 45680, 51390, 54816, 57100, 68520, 73088, 82224, 85650, 91360, 102780, 109632, 114200, 128475, 137040, 164448, 171300, 182720, 205560, 219264, 228400, 256950, 274080, 326041, 328896, 342600, 365440, 411120, 456800, 513900, 548160, 652082, 657792, 685200, 822240, 913600, 978123, 1027800, 1096320, 1304164, 1370400, 1630205, 1644480, 1827200, 1956246, 2055600, 2608328, 2740800, 2934369, 3260410, 3288960, 3912492, 4111200, 4890615, 5216656, 5481600, 5868738, 6520820, 7824984, 8151025, 8222400, 9781230, 10433312, 11737476, 13041640, 14671845, 15649968, 16302050, 16444800, 19562460, 20866624, 23474952, 24453075, 26083280, 29343690, 31299936, 32604100, 39124920, 41733248, 46949904, 48906150, 52166560, 58687380, 62599872, 65208200, 73359225, 78249840, 93899808, 97812300, 104333120, 117374760, 125199744, 130416400, 146718450, 156499680, 187799616, 195624600, 208666240, 234749520, 260832800, 293436900, 312999360, 375599232, 391249200, 469499040, 521665600, 586873800, 625998720, 782498400, 938998080, 1043331200, 1173747600, 1564996800, 1877996160, 2347495200, 3129993600, 4694990400, 9389980800]

約数ペア:

[(1, 9389980800), (2, 4694990400), (3, 3129993600), (4, 2347495200), (5, 1877996160), (6, 1564996800), (8, 1173747600), (9, 1043331200), (10, 938998080), (12, 782498400), (15, 625998720), (16, 586873800), (18, 521665600), (20, 469499040), (24, 391249200), (25, 375599232), (30, 312999360), (32, 293436900), (36, 260832800), (40, 234749520), (45, 208666240), (48, 195624600), (50, 187799616), (60, 156499680), (64, 146718450), (72, 130416400), (75, 125199744), (80, 117374760), (90, 104333120), (96, 97812300), (100, 93899808), (120, 78249840), (128, 73359225), (144, 65208200), (150, 62599872), (160, 58687380), (180, 52166560), (192, 48906150), (200, 46949904), (225, 41733248), (240, 39124920), (288, 32604100), (300, 31299936), (320, 29343690), (360, 26083280), (384, 24453075), (400, 23474952), (450, 20866624), (480, 19562460), (571, 16444800), (576, 16302050), (600, 15649968), (640, 14671845), (720, 13041640), (800, 11737476), (900, 10433312), (960, 9781230), (1142, 8222400), (1152, 8151025), (1200, 7824984), (1440, 6520820), (1600, 5868738), (1713, 5481600), (1800, 5216656), (1920, 4890615), (2284, 4111200), (2400, 3912492), (2855, 3288960), (2880, 3260410), (3200, 2934369), (3426, 2740800), (3600, 2608328), (4568, 2055600), (4800, 1956246), (5139, 1827200), (5710, 1644480), (5760, 1630205), (6852, 1370400), (7200, 1304164), (8565, 1096320), (9136, 1027800), (9600, 978123), (10278, 913600), (11420, 822240), (13704, 685200), (14275, 657792), (14400, 652082), (17130, 548160), (18272, 513900), (20556, 456800), (22840, 411120), (25695, 365440), (27408, 342600), (28550, 328896), (28800, 326041), (34260, 274080), (36544, 256950), (41112, 228400), (42825, 219264), (45680, 205560), (51390, 182720), (54816, 171300), (57100, 164448), (68520, 137040), (73088, 128475), (82224, 114200), (85650, 109632), (91360, 102780)]