42418320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{3607}}^1$

素因数の和:3637

約数の個数: 120

約数和(自身を含む): 153008064

約数和(自身を除く): 110589744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3607, 3920, 5880, 7214, 10821, 11760, 14428, 18035, 21642, 25249, 28856, 36070, 43284, 50498, 54105, 57712, 72140, 75747, 86568, 100996, 108210, 126245, 144280, 151494, 173136, 176743, 201992, 216420, 252490, 288560, 302988, 353486, 378735, 403984, 432840, 504980, 530229, 605976, 706972, 757470, 865680, 883715, 1009960, 1060458, 1211952, 1413944, 1514940, 1767430, 2019920, 2120916, 2651145, 2827888, 3029880, 3534860, 4241832, 5302290, 6059760, 7069720, 8483664, 10604580, 14139440, 21209160, 42418320]

約数ペア:

[(1, 42418320), (2, 21209160), (3, 14139440), (4, 10604580), (5, 8483664), (6, 7069720), (7, 6059760), (8, 5302290), (10, 4241832), (12, 3534860), (14, 3029880), (15, 2827888), (16, 2651145), (20, 2120916), (21, 2019920), (24, 1767430), (28, 1514940), (30, 1413944), (35, 1211952), (40, 1060458), (42, 1009960), (48, 883715), (49, 865680), (56, 757470), (60, 706972), (70, 605976), (80, 530229), (84, 504980), (98, 432840), (105, 403984), (112, 378735), (120, 353486), (140, 302988), (147, 288560), (168, 252490), (196, 216420), (210, 201992), (240, 176743), (245, 173136), (280, 151494), (294, 144280), (336, 126245), (392, 108210), (420, 100996), (490, 86568), (560, 75747), (588, 72140), (735, 57712), (784, 54105), (840, 50498), (980, 43284), (1176, 36070), (1470, 28856), (1680, 25249), (1960, 21642), (2352, 18035), (2940, 14428), (3607, 11760), (3920, 10821), (5880, 7214)]