142750808520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{25537}}^1$

素因数の和:26847

約数の個数: 128

約数和(自身を含む): 440193398400

約数和(自身を除く): 297442589880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1259, 1480, 2220, 2518, 3777, 4440, 5036, 6295, 7554, 10072, 12590, 15108, 18885, 25180, 25537, 30216, 37770, 46583, 50360, 51074, 75540, 76611, 93166, 102148, 127685, 139749, 151080, 153222, 186332, 204296, 232915, 255370, 279498, 306444, 372664, 383055, 465830, 510740, 558996, 612888, 698745, 766110, 931660, 944869, 1021480, 1117992, 1397490, 1532220, 1863320, 1889738, 2794980, 2834607, 3064440, 3779476, 4724345, 5589960, 5669214, 7558952, 9448690, 11338428, 14173035, 18897380, 22676856, 28346070, 32151083, 37794760, 56692140, 64302166, 96453249, 113384280, 128604332, 160755415, 192906498, 257208664, 321510830, 385812996, 482266245, 643021660, 771625992, 964532490, 1189590071, 1286043320, 1929064980, 2379180142, 3568770213, 3858129960, 4758360284, 5947950355, 7137540426, 9516720568, 11895900710, 14275080852, 17843851065, 23791801420, 28550161704, 35687702130, 47583602840, 71375404260, 142750808520]

約数ペア:

[(1, 142750808520), (2, 71375404260), (3, 47583602840), (4, 35687702130), (5, 28550161704), (6, 23791801420), (8, 17843851065), (10, 14275080852), (12, 11895900710), (15, 9516720568), (20, 7137540426), (24, 5947950355), (30, 4758360284), (37, 3858129960), (40, 3568770213), (60, 2379180142), (74, 1929064980), (111, 1286043320), (120, 1189590071), (148, 964532490), (185, 771625992), (222, 643021660), (296, 482266245), (370, 385812996), (444, 321510830), (555, 257208664), (740, 192906498), (888, 160755415), (1110, 128604332), (1259, 113384280), (1480, 96453249), (2220, 64302166), (2518, 56692140), (3777, 37794760), (4440, 32151083), (5036, 28346070), (6295, 22676856), (7554, 18897380), (10072, 14173035), (12590, 11338428), (15108, 9448690), (18885, 7558952), (25180, 5669214), (25537, 5589960), (30216, 4724345), (37770, 3779476), (46583, 3064440), (50360, 2834607), (51074, 2794980), (75540, 1889738), (76611, 1863320), (93166, 1532220), (102148, 1397490), (127685, 1117992), (139749, 1021480), (151080, 944869), (153222, 931660), (186332, 766110), (204296, 698745), (232915, 612888), (255370, 558996), (279498, 510740), (306444, 465830), (372664, 383055)]