72496605440

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 432

約数和(自身を含む): 208711965168

約数和(自身を除く): 136215359728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 64, 70, 80, 98, 106, 112, 113, 128, 140, 160, 193, 196, 212, 224, 226, 245, 256, 265, 280, 320, 371, 386, 392, 424, 448, 452, 490, 530, 560, 565, 640, 742, 772, 784, 791, 848, 896, 904, 965, 980, 1060, 1120, 1130, 1280, 1351, 1484, 1544, 1568, 1582, 1696, 1792, 1808, 1855, 1930, 1960, 2120, 2240, 2260, 2597, 2702, 2968, 3088, 3136, 3164, 3392, 3616, 3710, 3860, 3920, 3955, 4240, 4480, 4520, 5194, 5404, 5537, 5936, 5989, 6176, 6272, 6328, 6755, 6784, 7232, 7420, 7720, 7840, 7910, 8480, 8960, 9040, 9457, 10229, 10388, 10808, 11074, 11872, 11978, 12352, 12544, 12656, 12985, 13510, 13568, 14464, 14840, 15440, 15680, 15820, 16960, 18080, 18914, 20458, 20776, 21616, 21809, 22148, 23744, 23956, 24704, 25312, 25970, 27020, 27685, 28928, 29680, 29945, 30880, 31360, 31640, 33920, 36160, 37828, 40916, 41552, 41923, 43232, 43618, 44296, 47285, 47488, 47912, 49408, 50624, 51145, 51940, 54040, 55370, 59360, 59890, 61760, 62720, 63280, 67840, 71603, 72320, 75656, 81832, 83104, 83846, 86464, 87236, 88592, 94570, 94976, 95824, 101248, 102290, 103880, 108080, 109045, 110740, 118720, 119780, 123520, 126560, 143206, 144640, 151312, 152663, 163664, 166208, 167692, 172928, 174472, 177184, 189140, 191648, 202496, 204580, 207760, 209615, 216160, 218090, 221480, 237440, 239560, 247040, 253120, 286412, 293461, 302624, 305326, 327328, 332416, 335384, 345856, 348944, 354368, 358015, 378280, 383296, 409160, 415520, 419230, 432320, 436180, 442960, 474880, 479120, 501221, 506240, 572824, 586922, 605248, 610652, 654656, 664832, 670768, 697888, 708736, 716030, 756560, 763315, 766592, 818320, 831040, 838460, 864640, 872360, 885920, 958240, 1002442, 1012480, 1068641, 1145648, 1155877, 1173844, 1210496, 1221304, 1309312, 1341536, 1395776, 1417472, 1432060, 1467305, 1513120, 1526630, 1533184, 1636640, 1662080, 1676920, 1729280, 1744720, 1771840, 1916480, 2004884, 2137282, 2291296, 2311754, 2347688, 2420992, 2442608, 2506105, 2618624, 2683072, 2791552, 2864120, 2934610, 3026240, 3053260, 3273280, 3324160, 3353840, 3489440, 3543680, 3832960, 4009768, 4274564, 4582592, 4623508, 4695376, 4885216, 5012210, 5343205, 5366144, 5583104, 5728240, 5779385, 5869220, 6052480, 6106520, 6546560, 6707680, 6978880, 7087360, 7665920, 8019536, 8091139, 8549128, 9165184, 9247016, 9390752, 9770432, 10024420, 10686410, 10732288, 11456480, 11558770, 11738440, 12104960, 12213040, 13093120, 13415360, 13957760, 16039072, 16182278, 17098256, 18330368, 18494032, 18781504, 19540864, 20048840, 21372820, 22912960, 23117540, 23476880, 24426080, 26830720, 27915520, 32078144, 32364556, 34196512, 36988064, 37563008, 39081728, 40097680, 40455695, 42745640, 45825920, 46235080, 46953760, 48852160, 53661440, 56637973, 64156288, 64729112, 68393024, 73976128, 75126016, 80195360, 80911390, 85491280, 91651840, 92470160, 93907520, 97704320, 113275946, 128312576, 129458224, 136786048, 147952256, 160390720, 161822780, 170982560, 184940320, 187815040, 195408640, 226551892, 258916448, 273572096, 283189865, 295904512, 320781440, 323645560, 341965120, 369880640, 375630080, 453103784, 517832896, 566379730, 641562880, 647291120, 683930240, 739761280, 906207568, 1035665792, 1132759460, 1294582240, 1367860480, 1479522560, 1812415136, 2071331584, 2265518920, 2589164480, 3624830272, 4531037840, 5178328960, 7249660544, 9062075680, 10356657920, 14499321088, 18124151360, 36248302720, 72496605440]

約数ペア:

[(1, 72496605440), (2, 36248302720), (4, 18124151360), (5, 14499321088), (7, 10356657920), (8, 9062075680), (10, 7249660544), (14, 5178328960), (16, 4531037840), (20, 3624830272), (28, 2589164480), (32, 2265518920), (35, 2071331584), (40, 1812415136), (49, 1479522560), (53, 1367860480), (56, 1294582240), (64, 1132759460), (70, 1035665792), (80, 906207568), (98, 739761280), (106, 683930240), (112, 647291120), (113, 641562880), (128, 566379730), (140, 517832896), (160, 453103784), (193, 375630080), (196, 369880640), (212, 341965120), (224, 323645560), (226, 320781440), (245, 295904512), (256, 283189865), (265, 273572096), (280, 258916448), (320, 226551892), (371, 195408640), (386, 187815040), (392, 184940320), (424, 170982560), (448, 161822780), (452, 160390720), (490, 147952256), (530, 136786048), (560, 129458224), (565, 128312576), (640, 113275946), (742, 97704320), (772, 93907520), (784, 92470160), (791, 91651840), (848, 85491280), (896, 80911390), (904, 80195360), (965, 75126016), (980, 73976128), (1060, 68393024), (1120, 64729112), (1130, 64156288), (1280, 56637973), (1351, 53661440), (1484, 48852160), (1544, 46953760), (1568, 46235080), (1582, 45825920), (1696, 42745640), (1792, 40455695), (1808, 40097680), (1855, 39081728), (1930, 37563008), (1960, 36988064), (2120, 34196512), (2240, 32364556), (2260, 32078144), (2597, 27915520), (2702, 26830720), (2968, 24426080), (3088, 23476880), (3136, 23117540), (3164, 22912960), (3392, 21372820), (3616, 20048840), (3710, 19540864), (3860, 18781504), (3920, 18494032), (3955, 18330368), (4240, 17098256), (4480, 16182278), (4520, 16039072), (5194, 13957760), (5404, 13415360), (5537, 13093120), (5936, 12213040), (5989, 12104960), (6176, 11738440), (6272, 11558770), (6328, 11456480), (6755, 10732288), (6784, 10686410), (7232, 10024420), (7420, 9770432), (7720, 9390752), (7840, 9247016), (7910, 9165184), (8480, 8549128), (8960, 8091139), (9040, 8019536), (9457, 7665920), (10229, 7087360), (10388, 6978880), (10808, 6707680), (11074, 6546560), (11872, 6106520), (11978, 6052480), (12352, 5869220), (12544, 5779385), (12656, 5728240), (12985, 5583104), (13510, 5366144), (13568, 5343205), (14464, 5012210), (14840, 4885216), (15440, 4695376), (15680, 4623508), (15820, 4582592), (16960, 4274564), (18080, 4009768), (18914, 3832960), (20458, 3543680), (20776, 3489440), (21616, 3353840), (21809, 3324160), (22148, 3273280), (23744, 3053260), (23956, 3026240), (24704, 2934610), (25312, 2864120), (25970, 2791552), (27020, 2683072), (27685, 2618624), (28928, 2506105), (29680, 2442608), (29945, 2420992), (30880, 2347688), (31360, 2311754), (31640, 2291296), (33920, 2137282), (36160, 2004884), (37828, 1916480), (40916, 1771840), (41552, 1744720), (41923, 1729280), (43232, 1676920), (43618, 1662080), (44296, 1636640), (47285, 1533184), (47488, 1526630), (47912, 1513120), (49408, 1467305), (50624, 1432060), (51145, 1417472), (51940, 1395776), (54040, 1341536), (55370, 1309312), (59360, 1221304), (59890, 1210496), (61760, 1173844), (62720, 1155877), (63280, 1145648), (67840, 1068641), (71603, 1012480), (72320, 1002442), (75656, 958240), (81832, 885920), (83104, 872360), (83846, 864640), (86464, 838460), (87236, 831040), (88592, 818320), (94570, 766592), (94976, 763315), (95824, 756560), (101248, 716030), (102290, 708736), (103880, 697888), (108080, 670768), (109045, 664832), (110740, 654656), (118720, 610652), (119780, 605248), (123520, 586922), (126560, 572824), (143206, 506240), (144640, 501221), (151312, 479120), (152663, 474880), (163664, 442960), (166208, 436180), (167692, 432320), (172928, 419230), (174472, 415520), (177184, 409160), (189140, 383296), (191648, 378280), (202496, 358015), (204580, 354368), (207760, 348944), (209615, 345856), (216160, 335384), (218090, 332416), (221480, 327328), (237440, 305326), (239560, 302624), (247040, 293461), (253120, 286412)]