60203440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 160556688

約数和(自身を除く): 100353248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 43, 44, 55, 74, 80, 86, 88, 110, 148, 172, 176, 185, 215, 220, 296, 344, 370, 407, 430, 440, 473, 592, 688, 740, 814, 860, 880, 946, 1480, 1591, 1628, 1720, 1849, 1892, 2035, 2365, 2960, 3182, 3256, 3440, 3698, 3784, 4070, 4730, 6364, 6512, 7396, 7568, 7955, 8140, 9245, 9460, 12728, 14792, 15910, 16280, 17501, 18490, 18920, 20339, 25456, 29584, 31820, 32560, 35002, 36980, 37840, 40678, 63640, 68413, 70004, 73960, 81356, 87505, 101695, 127280, 136826, 140008, 147920, 162712, 175010, 203390, 273652, 280016, 325424, 342065, 350020, 406780, 547304, 684130, 700040, 752543, 813560, 1094608, 1368260, 1400080, 1505086, 1627120, 2736520, 3010172, 3762715, 5473040, 6020344, 7525430, 12040688, 15050860, 30101720, 60203440]

約数ペア:

[(1, 60203440), (2, 30101720), (4, 15050860), (5, 12040688), (8, 7525430), (10, 6020344), (11, 5473040), (16, 3762715), (20, 3010172), (22, 2736520), (37, 1627120), (40, 1505086), (43, 1400080), (44, 1368260), (55, 1094608), (74, 813560), (80, 752543), (86, 700040), (88, 684130), (110, 547304), (148, 406780), (172, 350020), (176, 342065), (185, 325424), (215, 280016), (220, 273652), (296, 203390), (344, 175010), (370, 162712), (407, 147920), (430, 140008), (440, 136826), (473, 127280), (592, 101695), (688, 87505), (740, 81356), (814, 73960), (860, 70004), (880, 68413), (946, 63640), (1480, 40678), (1591, 37840), (1628, 36980), (1720, 35002), (1849, 32560), (1892, 31820), (2035, 29584), (2365, 25456), (2960, 20339), (3182, 18920), (3256, 18490), (3440, 17501), (3698, 16280), (3784, 15910), (4070, 14792), (4730, 12728), (6364, 9460), (6512, 9245), (7396, 8140), (7568, 7955)]