4814136320

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 264

約数和(自身を含む): 13889468160

約数和(自身を除く): 9075331840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 619, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1238, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2476, 2480, 2560, 3038, 3095, 3136, 3472, 3584, 3920, 3968, 4333, 4340, 4480, 4952, 4960, 5120, 6076, 6190, 6272, 6944, 7168, 7595, 7840, 7936, 8666, 8680, 8960, 9904, 9920, 12152, 12380, 12544, 13888, 15190, 15680, 15872, 17332, 17360, 17920, 19189, 19808, 19840, 21665, 24304, 24760, 25088, 27776, 30331, 30380, 31360, 31744, 34664, 34720, 35840, 38378, 39616, 39680, 43330, 48608, 49520, 50176, 55552, 60662, 60760, 62720, 69328, 69440, 76756, 79232, 79360, 86660, 95945, 97216, 99040, 111104, 121324, 121520, 125440, 134323, 138656, 138880, 151655, 153512, 158464, 158720, 173320, 191890, 194432, 198080, 222208, 242648, 243040, 250880, 268646, 277312, 277760, 303310, 307024, 316928, 346640, 383780, 388864, 396160, 485296, 486080, 537292, 554624, 555520, 606620, 614048, 633856, 671615, 693280, 767560, 777728, 792320, 940261, 970592, 972160, 1074584, 1109248, 1111040, 1213240, 1228096, 1343230, 1386560, 1535120, 1555456, 1584640, 1880522, 1941184, 1944320, 2149168, 2218496, 2426480, 2456192, 2686460, 2773120, 3070240, 3169280, 3761044, 3882368, 3888640, 4298336, 4436992, 4701305, 4852960, 4912384, 5372920, 5546240, 6140480, 7522088, 7764736, 7777280, 8596672, 9402610, 9705920, 9824768, 10745840, 11092480, 12280960, 15044176, 15529472, 17193344, 18805220, 19411840, 19649536, 21491680, 22184960, 24561920, 30088352, 31058944, 34386688, 37610440, 38823680, 42983360, 49123840, 60176704, 68773376, 75220880, 77647360, 85966720, 98247680, 120353408, 137546752, 150441760, 155294720, 171933440, 240706816, 300883520, 343866880, 481413632, 601767040, 687733760, 962827264, 1203534080, 2407068160, 4814136320]

約数ペア:

[(1, 4814136320), (2, 2407068160), (4, 1203534080), (5, 962827264), (7, 687733760), (8, 601767040), (10, 481413632), (14, 343866880), (16, 300883520), (20, 240706816), (28, 171933440), (31, 155294720), (32, 150441760), (35, 137546752), (40, 120353408), (49, 98247680), (56, 85966720), (62, 77647360), (64, 75220880), (70, 68773376), (80, 60176704), (98, 49123840), (112, 42983360), (124, 38823680), (128, 37610440), (140, 34386688), (155, 31058944), (160, 30088352), (196, 24561920), (217, 22184960), (224, 21491680), (245, 19649536), (248, 19411840), (256, 18805220), (280, 17193344), (310, 15529472), (320, 15044176), (392, 12280960), (434, 11092480), (448, 10745840), (490, 9824768), (496, 9705920), (512, 9402610), (560, 8596672), (619, 7777280), (620, 7764736), (640, 7522088), (784, 6140480), (868, 5546240), (896, 5372920), (980, 4912384), (992, 4852960), (1024, 4701305), (1085, 4436992), (1120, 4298336), (1238, 3888640), (1240, 3882368), (1280, 3761044), (1519, 3169280), (1568, 3070240), (1736, 2773120), (1792, 2686460), (1960, 2456192), (1984, 2426480), (2170, 2218496), (2240, 2149168), (2476, 1944320), (2480, 1941184), (2560, 1880522), (3038, 1584640), (3095, 1555456), (3136, 1535120), (3472, 1386560), (3584, 1343230), (3920, 1228096), (3968, 1213240), (4333, 1111040), (4340, 1109248), (4480, 1074584), (4952, 972160), (4960, 970592), (5120, 940261), (6076, 792320), (6190, 777728), (6272, 767560), (6944, 693280), (7168, 671615), (7595, 633856), (7840, 614048), (7936, 606620), (8666, 555520), (8680, 554624), (8960, 537292), (9904, 486080), (9920, 485296), (12152, 396160), (12380, 388864), (12544, 383780), (13888, 346640), (15190, 316928), (15680, 307024), (15872, 303310), (17332, 277760), (17360, 277312), (17920, 268646), (19189, 250880), (19808, 243040), (19840, 242648), (21665, 222208), (24304, 198080), (24760, 194432), (25088, 191890), (27776, 173320), (30331, 158720), (30380, 158464), (31360, 153512), (31744, 151655), (34664, 138880), (34720, 138656), (35840, 134323), (38378, 125440), (39616, 121520), (39680, 121324), (43330, 111104), (48608, 99040), (49520, 97216), (50176, 95945), (55552, 86660), (60662, 79360), (60760, 79232), (62720, 76756), (69328, 69440)]