15673078720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4315

約数の個数: 224

約数和(自身を含む): 43218201600

約数和(自身を除く): 27545122880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 47, 52, 64, 65, 76, 80, 94, 95, 104, 130, 152, 160, 188, 190, 208, 235, 247, 260, 304, 320, 376, 380, 416, 470, 494, 520, 608, 611, 752, 760, 832, 893, 940, 988, 1040, 1216, 1222, 1235, 1504, 1520, 1786, 1880, 1976, 2080, 2444, 2470, 3008, 3040, 3055, 3572, 3760, 3952, 4160, 4219, 4465, 4888, 4940, 6080, 6110, 7144, 7520, 7904, 8438, 8930, 9776, 9880, 11609, 12220, 14288, 15040, 15808, 16876, 17860, 19552, 19760, 21095, 23218, 24440, 28576, 33752, 35720, 39104, 39520, 42190, 46436, 48880, 54847, 57152, 58045, 67504, 71440, 79040, 80161, 84380, 92872, 97760, 109694, 116090, 135008, 142880, 160322, 168760, 185744, 195520, 198293, 219388, 232180, 270016, 274235, 285760, 320644, 337520, 371488, 396586, 400805, 438776, 464360, 548470, 641288, 675040, 742976, 793172, 801610, 877552, 928720, 991465, 1042093, 1096940, 1282576, 1350080, 1586344, 1603220, 1755104, 1857440, 1982930, 2084186, 2193880, 2565152, 2577809, 3172688, 3206440, 3510208, 3714880, 3767567, 3965860, 4168372, 4387760, 5130304, 5155618, 5210465, 6345376, 6412880, 7535134, 7931720, 8336744, 8775520, 10311236, 10420930, 12690752, 12825760, 12889045, 15070268, 15863440, 16673488, 17551040, 18837835, 20622472, 20841860, 25651520, 25778090, 30140536, 31726880, 33346976, 37675670, 41244944, 41683720, 48978371, 51556180, 60281072, 63453760, 66693952, 75351340, 82489888, 83367440, 97956742, 103112360, 120562144, 150702680, 164979776, 166734880, 195913484, 206224720, 241124288, 244891855, 301405360, 333469760, 391826968, 412449440, 489783710, 602810720, 783653936, 824898880, 979567420, 1205621440, 1567307872, 1959134840, 3134615744, 3918269680, 7836539360, 15673078720]

約数ペア:

[(1, 15673078720), (2, 7836539360), (4, 3918269680), (5, 3134615744), (8, 1959134840), (10, 1567307872), (13, 1205621440), (16, 979567420), (19, 824898880), (20, 783653936), (26, 602810720), (32, 489783710), (38, 412449440), (40, 391826968), (47, 333469760), (52, 301405360), (64, 244891855), (65, 241124288), (76, 206224720), (80, 195913484), (94, 166734880), (95, 164979776), (104, 150702680), (130, 120562144), (152, 103112360), (160, 97956742), (188, 83367440), (190, 82489888), (208, 75351340), (235, 66693952), (247, 63453760), (260, 60281072), (304, 51556180), (320, 48978371), (376, 41683720), (380, 41244944), (416, 37675670), (470, 33346976), (494, 31726880), (520, 30140536), (608, 25778090), (611, 25651520), (752, 20841860), (760, 20622472), (832, 18837835), (893, 17551040), (940, 16673488), (988, 15863440), (1040, 15070268), (1216, 12889045), (1222, 12825760), (1235, 12690752), (1504, 10420930), (1520, 10311236), (1786, 8775520), (1880, 8336744), (1976, 7931720), (2080, 7535134), (2444, 6412880), (2470, 6345376), (3008, 5210465), (3040, 5155618), (3055, 5130304), (3572, 4387760), (3760, 4168372), (3952, 3965860), (4160, 3767567), (4219, 3714880), (4465, 3510208), (4888, 3206440), (4940, 3172688), (6080, 2577809), (6110, 2565152), (7144, 2193880), (7520, 2084186), (7904, 1982930), (8438, 1857440), (8930, 1755104), (9776, 1603220), (9880, 1586344), (11609, 1350080), (12220, 1282576), (14288, 1096940), (15040, 1042093), (15808, 991465), (16876, 928720), (17860, 877552), (19552, 801610), (19760, 793172), (21095, 742976), (23218, 675040), (24440, 641288), (28576, 548470), (33752, 464360), (35720, 438776), (39104, 400805), (39520, 396586), (42190, 371488), (46436, 337520), (48880, 320644), (54847, 285760), (57152, 274235), (58045, 270016), (67504, 232180), (71440, 219388), (79040, 198293), (80161, 195520), (84380, 185744), (92872, 168760), (97760, 160322), (109694, 142880), (116090, 135008)]