4477439040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:725

約数の個数: 224

約数和(自身を含む): 14570805504

約数和(自身を除く): 10093366464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 157, 160, 183, 192, 240, 244, 305, 314, 320, 366, 471, 480, 487, 488, 610, 628, 732, 785, 915, 942, 960, 974, 976, 1220, 1256, 1461, 1464, 1570, 1830, 1884, 1948, 1952, 2355, 2435, 2440, 2512, 2922, 2928, 3140, 3660, 3768, 3896, 3904, 4710, 4870, 4880, 5024, 5844, 5856, 6280, 7305, 7320, 7536, 7792, 9420, 9577, 9740, 9760, 10048, 11688, 11712, 12560, 14610, 14640, 15072, 15584, 18840, 19154, 19480, 19520, 23376, 25120, 28731, 29220, 29280, 29707, 30144, 31168, 37680, 38308, 38960, 46752, 47885, 50240, 57462, 58440, 58560, 59414, 75360, 76459, 76616, 77920, 89121, 93504, 95770, 114924, 116880, 118828, 143655, 148535, 150720, 152918, 153232, 155840, 178242, 191540, 229377, 229848, 233760, 237656, 287310, 297070, 305836, 306464, 356484, 382295, 383080, 445605, 458754, 459696, 467520, 475312, 574620, 594140, 611672, 612928, 712968, 764590, 766160, 891210, 917508, 919392, 950624, 1146885, 1149240, 1188280, 1223344, 1425936, 1529180, 1532320, 1782420, 1835016, 1838784, 1901248, 2293770, 2298480, 2376560, 2446688, 2851872, 3058360, 3064640, 3564840, 3670032, 4587540, 4596960, 4663999, 4753120, 4893376, 5703744, 6116720, 7129680, 7340064, 9175080, 9193920, 9327998, 9506240, 12233440, 13991997, 14259360, 14680128, 18350160, 18655996, 23319995, 24466880, 27983994, 28518720, 36700320, 37311992, 46639990, 55967988, 69959985, 73400640, 74623984, 93279980, 111935976, 139919970, 149247968, 186559960, 223871952, 279839940, 298495936, 373119920, 447743904, 559679880, 746239840, 895487808, 1119359760, 1492479680, 2238719520, 4477439040]

約数ペア:

[(1, 4477439040), (2, 2238719520), (3, 1492479680), (4, 1119359760), (5, 895487808), (6, 746239840), (8, 559679880), (10, 447743904), (12, 373119920), (15, 298495936), (16, 279839940), (20, 223871952), (24, 186559960), (30, 149247968), (32, 139919970), (40, 111935976), (48, 93279980), (60, 74623984), (61, 73400640), (64, 69959985), (80, 55967988), (96, 46639990), (120, 37311992), (122, 36700320), (157, 28518720), (160, 27983994), (183, 24466880), (192, 23319995), (240, 18655996), (244, 18350160), (305, 14680128), (314, 14259360), (320, 13991997), (366, 12233440), (471, 9506240), (480, 9327998), (487, 9193920), (488, 9175080), (610, 7340064), (628, 7129680), (732, 6116720), (785, 5703744), (915, 4893376), (942, 4753120), (960, 4663999), (974, 4596960), (976, 4587540), (1220, 3670032), (1256, 3564840), (1461, 3064640), (1464, 3058360), (1570, 2851872), (1830, 2446688), (1884, 2376560), (1948, 2298480), (1952, 2293770), (2355, 1901248), (2435, 1838784), (2440, 1835016), (2512, 1782420), (2922, 1532320), (2928, 1529180), (3140, 1425936), (3660, 1223344), (3768, 1188280), (3896, 1149240), (3904, 1146885), (4710, 950624), (4870, 919392), (4880, 917508), (5024, 891210), (5844, 766160), (5856, 764590), (6280, 712968), (7305, 612928), (7320, 611672), (7536, 594140), (7792, 574620), (9420, 475312), (9577, 467520), (9740, 459696), (9760, 458754), (10048, 445605), (11688, 383080), (11712, 382295), (12560, 356484), (14610, 306464), (14640, 305836), (15072, 297070), (15584, 287310), (18840, 237656), (19154, 233760), (19480, 229848), (19520, 229377), (23376, 191540), (25120, 178242), (28731, 155840), (29220, 153232), (29280, 152918), (29707, 150720), (30144, 148535), (31168, 143655), (37680, 118828), (38308, 116880), (38960, 114924), (46752, 95770), (47885, 93504), (50240, 89121), (57462, 77920), (58440, 76616), (58560, 76459), (59414, 75360)]