15697576960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13873}}^1$

素因数の和:13928

約数の個数: 176

約数和(自身を含む): 42940917936

約数和(自身を除く): 27243340976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 416, 442, 512, 520, 544, 640, 680, 832, 884, 1024, 1040, 1088, 1105, 1280, 1360, 1664, 1768, 2080, 2176, 2210, 2560, 2720, 3328, 3536, 4160, 4352, 4420, 5120, 5440, 6656, 7072, 8320, 8704, 8840, 10880, 13312, 13873, 14144, 16640, 17408, 17680, 21760, 27746, 28288, 33280, 35360, 43520, 55492, 56576, 66560, 69365, 70720, 87040, 110984, 113152, 138730, 141440, 180349, 221968, 226304, 235841, 277460, 282880, 360698, 443936, 471682, 554920, 565760, 721396, 887872, 901745, 943364, 1109840, 1131520, 1179205, 1442792, 1775744, 1803490, 1886728, 2219680, 2358410, 2885584, 3065933, 3551488, 3606980, 3773456, 4439360, 4716820, 5771168, 6131866, 7102976, 7213960, 7546912, 8878720, 9433640, 11542336, 12263732, 14205952, 14427920, 15093824, 15329665, 17757440, 18867280, 23084672, 24527464, 28855840, 30187648, 30659330, 35514880, 37734560, 46169344, 49054928, 57711680, 60375296, 61318660, 71029760, 75469120, 92338688, 98109856, 115423360, 120750592, 122637320, 150938240, 184677376, 196219712, 230846720, 241501184, 245274640, 301876480, 392439424, 461693440, 490549280, 603752960, 784878848, 923386880, 981098560, 1207505920, 1569757696, 1962197120, 3139515392, 3924394240, 7848788480, 15697576960]

約数ペア:

[(1, 15697576960), (2, 7848788480), (4, 3924394240), (5, 3139515392), (8, 1962197120), (10, 1569757696), (13, 1207505920), (16, 981098560), (17, 923386880), (20, 784878848), (26, 603752960), (32, 490549280), (34, 461693440), (40, 392439424), (52, 301876480), (64, 245274640), (65, 241501184), (68, 230846720), (80, 196219712), (85, 184677376), (104, 150938240), (128, 122637320), (130, 120750592), (136, 115423360), (160, 98109856), (170, 92338688), (208, 75469120), (221, 71029760), (256, 61318660), (260, 60375296), (272, 57711680), (320, 49054928), (340, 46169344), (416, 37734560), (442, 35514880), (512, 30659330), (520, 30187648), (544, 28855840), (640, 24527464), (680, 23084672), (832, 18867280), (884, 17757440), (1024, 15329665), (1040, 15093824), (1088, 14427920), (1105, 14205952), (1280, 12263732), (1360, 11542336), (1664, 9433640), (1768, 8878720), (2080, 7546912), (2176, 7213960), (2210, 7102976), (2560, 6131866), (2720, 5771168), (3328, 4716820), (3536, 4439360), (4160, 3773456), (4352, 3606980), (4420, 3551488), (5120, 3065933), (5440, 2885584), (6656, 2358410), (7072, 2219680), (8320, 1886728), (8704, 1803490), (8840, 1775744), (10880, 1442792), (13312, 1179205), (13873, 1131520), (14144, 1109840), (16640, 943364), (17408, 901745), (17680, 887872), (21760, 721396), (27746, 565760), (28288, 554920), (33280, 471682), (35360, 443936), (43520, 360698), (55492, 282880), (56576, 277460), (66560, 235841), (69365, 226304), (70720, 221968), (87040, 180349), (110984, 141440), (113152, 138730)]