15488105920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3451

約数の個数: 224

約数和(自身を含む): 44172103680

約数和(自身を除く): 28683997760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 67, 70, 80, 112, 124, 134, 140, 155, 160, 217, 224, 248, 268, 280, 310, 320, 335, 434, 448, 469, 496, 536, 560, 620, 670, 868, 938, 992, 1072, 1085, 1120, 1240, 1340, 1736, 1876, 1984, 2077, 2144, 2170, 2240, 2345, 2480, 2680, 3329, 3472, 3752, 4154, 4288, 4340, 4690, 4960, 5360, 6658, 6944, 7504, 8308, 8680, 9380, 9920, 10385, 10720, 13316, 13888, 14539, 15008, 16616, 16645, 17360, 18760, 20770, 21440, 23303, 26632, 29078, 30016, 33232, 33290, 34720, 37520, 41540, 46606, 53264, 58156, 66464, 66580, 69440, 72695, 75040, 83080, 93212, 103199, 106528, 116312, 116515, 132928, 133160, 145390, 150080, 166160, 186424, 206398, 213056, 223043, 232624, 233030, 266320, 290780, 332320, 372848, 412796, 446086, 465248, 466060, 515995, 532640, 581560, 664640, 722393, 745696, 825592, 892172, 930496, 932120, 1031990, 1065280, 1115215, 1163120, 1444786, 1491392, 1561301, 1651184, 1784344, 1864240, 2063980, 2230430, 2326240, 2889572, 3122602, 3302368, 3568688, 3611965, 3728480, 4127960, 4460860, 4652480, 5779144, 6245204, 6604736, 6914333, 7137376, 7223930, 7456960, 7806505, 8255920, 8921720, 11558288, 12490408, 13828666, 14274752, 14447860, 15613010, 16511840, 17843440, 23116576, 24980816, 27657332, 28895720, 31226020, 33023680, 34571665, 35686880, 46233152, 48400331, 49961632, 55314664, 57791440, 62452040, 69143330, 71373760, 96800662, 99923264, 110629328, 115582880, 124904080, 138286660, 193601324, 221258656, 231165760, 242001655, 249808160, 276573320, 387202648, 442517312, 484003310, 499616320, 553146640, 774405296, 968006620, 1106293280, 1548810592, 1936013240, 2212586560, 3097621184, 3872026480, 7744052960, 15488105920]

約数ペア:

[(1, 15488105920), (2, 7744052960), (4, 3872026480), (5, 3097621184), (7, 2212586560), (8, 1936013240), (10, 1548810592), (14, 1106293280), (16, 968006620), (20, 774405296), (28, 553146640), (31, 499616320), (32, 484003310), (35, 442517312), (40, 387202648), (56, 276573320), (62, 249808160), (64, 242001655), (67, 231165760), (70, 221258656), (80, 193601324), (112, 138286660), (124, 124904080), (134, 115582880), (140, 110629328), (155, 99923264), (160, 96800662), (217, 71373760), (224, 69143330), (248, 62452040), (268, 57791440), (280, 55314664), (310, 49961632), (320, 48400331), (335, 46233152), (434, 35686880), (448, 34571665), (469, 33023680), (496, 31226020), (536, 28895720), (560, 27657332), (620, 24980816), (670, 23116576), (868, 17843440), (938, 16511840), (992, 15613010), (1072, 14447860), (1085, 14274752), (1120, 13828666), (1240, 12490408), (1340, 11558288), (1736, 8921720), (1876, 8255920), (1984, 7806505), (2077, 7456960), (2144, 7223930), (2170, 7137376), (2240, 6914333), (2345, 6604736), (2480, 6245204), (2680, 5779144), (3329, 4652480), (3472, 4460860), (3752, 4127960), (4154, 3728480), (4288, 3611965), (4340, 3568688), (4690, 3302368), (4960, 3122602), (5360, 2889572), (6658, 2326240), (6944, 2230430), (7504, 2063980), (8308, 1864240), (8680, 1784344), (9380, 1651184), (9920, 1561301), (10385, 1491392), (10720, 1444786), (13316, 1163120), (13888, 1115215), (14539, 1065280), (15008, 1031990), (16616, 932120), (16645, 930496), (17360, 892172), (18760, 825592), (20770, 745696), (21440, 722393), (23303, 664640), (26632, 581560), (29078, 532640), (30016, 515995), (33232, 466060), (33290, 465248), (34720, 446086), (37520, 412796), (41540, 372848), (46606, 332320), (53264, 290780), (58156, 266320), (66464, 233030), (66580, 232624), (69440, 223043), (72695, 213056), (75040, 206398), (83080, 186424), (93212, 166160), (103199, 150080), (106528, 145390), (116312, 133160), (116515, 132928)]