111442240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 337962240

約数和(自身を除く): 226520000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 89, 91, 104, 112, 130, 140, 160, 172, 178, 182, 208, 215, 224, 260, 280, 301, 320, 344, 356, 364, 416, 430, 445, 448, 455, 520, 559, 560, 602, 623, 688, 712, 728, 832, 860, 890, 910, 1040, 1118, 1120, 1157, 1204, 1246, 1376, 1424, 1456, 1505, 1720, 1780, 1820, 2080, 2236, 2240, 2314, 2408, 2492, 2752, 2795, 2848, 2912, 3010, 3115, 3440, 3560, 3640, 3827, 3913, 4160, 4472, 4628, 4816, 4984, 5590, 5696, 5785, 5824, 6020, 6230, 6880, 7120, 7280, 7654, 7826, 8099, 8944, 9256, 9632, 9968, 11180, 11570, 12040, 12460, 13760, 14240, 14560, 15308, 15652, 16198, 17888, 18512, 19135, 19264, 19565, 19936, 22360, 23140, 24080, 24920, 26789, 28480, 29120, 30616, 31304, 32396, 35776, 37024, 38270, 39130, 39872, 40495, 44720, 46280, 48160, 49751, 49840, 53578, 61232, 62608, 64792, 74048, 76540, 78260, 80990, 89440, 92560, 96320, 99502, 99680, 107156, 122464, 125216, 129584, 133945, 153080, 156520, 161980, 178880, 185120, 199004, 199360, 214312, 244928, 248755, 250432, 259168, 267890, 306160, 313040, 323960, 348257, 370240, 398008, 428624, 497510, 518336, 535780, 612320, 626080, 647920, 696514, 796016, 857248, 995020, 1071560, 1224640, 1252160, 1295840, 1393028, 1592032, 1714496, 1741285, 1990040, 2143120, 2591680, 2786056, 3184064, 3482570, 3980080, 4286240, 5572112, 6965140, 7960160, 8572480, 11144224, 13930280, 15920320, 22288448, 27860560, 55721120, 111442240]

約数ペア:

[(1, 111442240), (2, 55721120), (4, 27860560), (5, 22288448), (7, 15920320), (8, 13930280), (10, 11144224), (13, 8572480), (14, 7960160), (16, 6965140), (20, 5572112), (26, 4286240), (28, 3980080), (32, 3482570), (35, 3184064), (40, 2786056), (43, 2591680), (52, 2143120), (56, 1990040), (64, 1741285), (65, 1714496), (70, 1592032), (80, 1393028), (86, 1295840), (89, 1252160), (91, 1224640), (104, 1071560), (112, 995020), (130, 857248), (140, 796016), (160, 696514), (172, 647920), (178, 626080), (182, 612320), (208, 535780), (215, 518336), (224, 497510), (260, 428624), (280, 398008), (301, 370240), (320, 348257), (344, 323960), (356, 313040), (364, 306160), (416, 267890), (430, 259168), (445, 250432), (448, 248755), (455, 244928), (520, 214312), (559, 199360), (560, 199004), (602, 185120), (623, 178880), (688, 161980), (712, 156520), (728, 153080), (832, 133945), (860, 129584), (890, 125216), (910, 122464), (1040, 107156), (1118, 99680), (1120, 99502), (1157, 96320), (1204, 92560), (1246, 89440), (1376, 80990), (1424, 78260), (1456, 76540), (1505, 74048), (1720, 64792), (1780, 62608), (1820, 61232), (2080, 53578), (2236, 49840), (2240, 49751), (2314, 48160), (2408, 46280), (2492, 44720), (2752, 40495), (2795, 39872), (2848, 39130), (2912, 38270), (3010, 37024), (3115, 35776), (3440, 32396), (3560, 31304), (3640, 30616), (3827, 29120), (3913, 28480), (4160, 26789), (4472, 24920), (4628, 24080), (4816, 23140), (4984, 22360), (5590, 19936), (5696, 19565), (5785, 19264), (5824, 19135), (6020, 18512), (6230, 17888), (6880, 16198), (7120, 15652), (7280, 15308), (7654, 14560), (7826, 14240), (8099, 13760), (8944, 12460), (9256, 12040), (9632, 11570), (9968, 11180)]