15662268480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1303}}^1$

素因数の和:2001

約数の個数: 224

約数和(自身を含む): 52464614400

約数和(自身を除く): 36802345920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 659, 760, 912, 960, 1140, 1216, 1303, 1318, 1520, 1824, 1977, 2280, 2606, 2636, 3040, 3295, 3648, 3909, 3954, 4560, 5212, 5272, 6080, 6515, 6590, 7818, 7908, 9120, 9885, 10424, 10544, 12521, 13030, 13180, 15636, 15816, 18240, 19545, 19770, 20848, 21088, 24757, 25042, 26060, 26360, 31272, 31632, 37563, 39090, 39540, 41696, 42176, 49514, 50084, 52120, 52720, 62544, 62605, 63264, 74271, 75126, 78180, 79080, 83392, 99028, 100168, 104240, 105440, 123785, 125088, 125210, 126528, 148542, 150252, 156360, 158160, 187815, 198056, 200336, 208480, 210880, 247570, 250176, 250420, 297084, 300504, 312720, 316320, 371355, 375630, 396112, 400672, 416960, 495140, 500840, 594168, 601008, 625440, 632640, 742710, 751260, 792224, 801344, 858677, 990280, 1001680, 1188336, 1202016, 1250880, 1485420, 1502520, 1584448, 1717354, 1980560, 2003360, 2376672, 2404032, 2576031, 2970840, 3005040, 3434708, 3961120, 4006720, 4293385, 4753344, 5152062, 5941680, 6010080, 6869416, 7922240, 8586770, 10304124, 11883360, 12020160, 12880155, 13738832, 16314863, 17173540, 20608248, 23766720, 25760310, 27477664, 32629726, 34347080, 41216496, 48944589, 51520620, 54955328, 65259452, 68694160, 81574315, 82432992, 97889178, 103041240, 130518904, 137388320, 163148630, 164865984, 195778356, 206082480, 244722945, 261037808, 274776640, 326297260, 391556712, 412164960, 489445890, 522075616, 652594520, 783113424, 824329920, 978891780, 1044151232, 1305189040, 1566226848, 1957783560, 2610378080, 3132453696, 3915567120, 5220756160, 7831134240, 15662268480]

約数ペア:

[(1, 15662268480), (2, 7831134240), (3, 5220756160), (4, 3915567120), (5, 3132453696), (6, 2610378080), (8, 1957783560), (10, 1566226848), (12, 1305189040), (15, 1044151232), (16, 978891780), (19, 824329920), (20, 783113424), (24, 652594520), (30, 522075616), (32, 489445890), (38, 412164960), (40, 391556712), (48, 326297260), (57, 274776640), (60, 261037808), (64, 244722945), (76, 206082480), (80, 195778356), (95, 164865984), (96, 163148630), (114, 137388320), (120, 130518904), (152, 103041240), (160, 97889178), (190, 82432992), (192, 81574315), (228, 68694160), (240, 65259452), (285, 54955328), (304, 51520620), (320, 48944589), (380, 41216496), (456, 34347080), (480, 32629726), (570, 27477664), (608, 25760310), (659, 23766720), (760, 20608248), (912, 17173540), (960, 16314863), (1140, 13738832), (1216, 12880155), (1303, 12020160), (1318, 11883360), (1520, 10304124), (1824, 8586770), (1977, 7922240), (2280, 6869416), (2606, 6010080), (2636, 5941680), (3040, 5152062), (3295, 4753344), (3648, 4293385), (3909, 4006720), (3954, 3961120), (4560, 3434708), (5212, 3005040), (5272, 2970840), (6080, 2576031), (6515, 2404032), (6590, 2376672), (7818, 2003360), (7908, 1980560), (9120, 1717354), (9885, 1584448), (10424, 1502520), (10544, 1485420), (12521, 1250880), (13030, 1202016), (13180, 1188336), (15636, 1001680), (15816, 990280), (18240, 858677), (19545, 801344), (19770, 792224), (20848, 751260), (21088, 742710), (24757, 632640), (25042, 625440), (26060, 601008), (26360, 594168), (31272, 500840), (31632, 495140), (37563, 416960), (39090, 400672), (39540, 396112), (41696, 375630), (42176, 371355), (49514, 316320), (50084, 312720), (52120, 300504), (52720, 297084), (62544, 250420), (62605, 250176), (63264, 247570), (74271, 210880), (75126, 208480), (78180, 200336), (79080, 198056), (83392, 187815), (99028, 158160), (100168, 156360), (104240, 150252), (105440, 148542), (123785, 126528), (125088, 125210)]