5320215040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 320

約数和(自身を含む): 15392729088

約数和(自身を除く): 10072514048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 64, 70, 80, 112, 122, 124, 128, 140, 155, 157, 160, 217, 224, 244, 248, 256, 280, 305, 310, 314, 320, 427, 434, 448, 488, 496, 512, 560, 610, 620, 628, 640, 785, 854, 868, 896, 976, 992, 1085, 1099, 1120, 1220, 1240, 1256, 1280, 1570, 1708, 1736, 1792, 1891, 1952, 1984, 2135, 2170, 2198, 2240, 2440, 2480, 2512, 2560, 3140, 3416, 3472, 3584, 3782, 3904, 3968, 4270, 4340, 4396, 4480, 4867, 4880, 4960, 5024, 5495, 6280, 6832, 6944, 7564, 7808, 7936, 8540, 8680, 8792, 8960, 9455, 9577, 9734, 9760, 9920, 10048, 10990, 12560, 13237, 13664, 13888, 15128, 15616, 15872, 17080, 17360, 17584, 17920, 18910, 19154, 19468, 19520, 19840, 20096, 21980, 24335, 25120, 26474, 27328, 27776, 30256, 31232, 34069, 34160, 34720, 35168, 37820, 38308, 38936, 39040, 39680, 40192, 43960, 47885, 48670, 50240, 52948, 54656, 55552, 60512, 66185, 67039, 68138, 68320, 69440, 70336, 75640, 76616, 77872, 78080, 79360, 80384, 87920, 95770, 97340, 100480, 105896, 109312, 111104, 121024, 132370, 134078, 136276, 136640, 138880, 140672, 151280, 153232, 155744, 156160, 170345, 175840, 191540, 194680, 200960, 211792, 218624, 242048, 264740, 268156, 272552, 273280, 277760, 281344, 296887, 302560, 306464, 311488, 335195, 340690, 351680, 383080, 389360, 401920, 423584, 484096, 529480, 536312, 545104, 546560, 555520, 562688, 593774, 605120, 612928, 622976, 670390, 681380, 703360, 766160, 778720, 847168, 968192, 1058960, 1072624, 1090208, 1093120, 1187548, 1210240, 1225856, 1245952, 1340780, 1362760, 1406720, 1484435, 1532320, 1557440, 1694336, 2078209, 2117920, 2145248, 2180416, 2375096, 2420480, 2451712, 2491904, 2681560, 2725520, 2813440, 2968870, 3064640, 3114880, 3388672, 4156418, 4235840, 4290496, 4360832, 4750192, 4840960, 4903424, 5363120, 5451040, 5937740, 6129280, 6229760, 6777344, 8312836, 8471680, 8580992, 8721664, 9500384, 10391045, 10726240, 10902080, 11875480, 12258560, 12459520, 16625672, 16943360, 17161984, 17443328, 19000768, 20782090, 21452480, 21804160, 23750960, 24517120, 33251344, 33886720, 34323968, 38001536, 41564180, 42904960, 43608320, 47501920, 66502688, 76003072, 83128360, 85809920, 87216640, 95003840, 133005376, 152006144, 166256720, 171619840, 190007680, 266010752, 332513440, 380015360, 532021504, 665026880, 760030720, 1064043008, 1330053760, 2660107520, 5320215040]

約数ペア:

[(1, 5320215040), (2, 2660107520), (4, 1330053760), (5, 1064043008), (7, 760030720), (8, 665026880), (10, 532021504), (14, 380015360), (16, 332513440), (20, 266010752), (28, 190007680), (31, 171619840), (32, 166256720), (35, 152006144), (40, 133005376), (56, 95003840), (61, 87216640), (62, 85809920), (64, 83128360), (70, 76003072), (80, 66502688), (112, 47501920), (122, 43608320), (124, 42904960), (128, 41564180), (140, 38001536), (155, 34323968), (157, 33886720), (160, 33251344), (217, 24517120), (224, 23750960), (244, 21804160), (248, 21452480), (256, 20782090), (280, 19000768), (305, 17443328), (310, 17161984), (314, 16943360), (320, 16625672), (427, 12459520), (434, 12258560), (448, 11875480), (488, 10902080), (496, 10726240), (512, 10391045), (560, 9500384), (610, 8721664), (620, 8580992), (628, 8471680), (640, 8312836), (785, 6777344), (854, 6229760), (868, 6129280), (896, 5937740), (976, 5451040), (992, 5363120), (1085, 4903424), (1099, 4840960), (1120, 4750192), (1220, 4360832), (1240, 4290496), (1256, 4235840), (1280, 4156418), (1570, 3388672), (1708, 3114880), (1736, 3064640), (1792, 2968870), (1891, 2813440), (1952, 2725520), (1984, 2681560), (2135, 2491904), (2170, 2451712), (2198, 2420480), (2240, 2375096), (2440, 2180416), (2480, 2145248), (2512, 2117920), (2560, 2078209), (3140, 1694336), (3416, 1557440), (3472, 1532320), (3584, 1484435), (3782, 1406720), (3904, 1362760), (3968, 1340780), (4270, 1245952), (4340, 1225856), (4396, 1210240), (4480, 1187548), (4867, 1093120), (4880, 1090208), (4960, 1072624), (5024, 1058960), (5495, 968192), (6280, 847168), (6832, 778720), (6944, 766160), (7564, 703360), (7808, 681380), (7936, 670390), (8540, 622976), (8680, 612928), (8792, 605120), (8960, 593774), (9455, 562688), (9577, 555520), (9734, 546560), (9760, 545104), (9920, 536312), (10048, 529480), (10990, 484096), (12560, 423584), (13237, 401920), (13664, 389360), (13888, 383080), (15128, 351680), (15616, 340690), (15872, 335195), (17080, 311488), (17360, 306464), (17584, 302560), (17920, 296887), (18910, 281344), (19154, 277760), (19468, 273280), (19520, 272552), (19840, 268156), (20096, 264740), (21980, 242048), (24335, 218624), (25120, 211792), (26474, 200960), (27328, 194680), (27776, 191540), (30256, 175840), (31232, 170345), (34069, 156160), (34160, 155744), (34720, 153232), (35168, 151280), (37820, 140672), (38308, 138880), (38936, 136640), (39040, 136276), (39680, 134078), (40192, 132370), (43960, 121024), (47885, 111104), (48670, 109312), (50240, 105896), (52948, 100480), (54656, 97340), (55552, 95770), (60512, 87920), (66185, 80384), (67039, 79360), (68138, 78080), (68320, 77872), (69440, 76616), (70336, 75640)]