69063040

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 173367360

約数和(自身を除く): 104304320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 64, 80, 118, 124, 128, 155, 160, 236, 248, 295, 310, 320, 472, 496, 590, 620, 640, 944, 992, 1180, 1240, 1829, 1888, 1984, 2360, 2480, 3481, 3658, 3776, 3968, 4720, 4960, 6962, 7316, 7552, 9145, 9440, 9920, 13924, 14632, 17405, 18290, 18880, 19840, 27848, 29264, 34810, 36580, 37760, 55696, 58528, 69620, 73160, 107911, 111392, 117056, 139240, 146320, 215822, 222784, 234112, 278480, 292640, 431644, 445568, 539555, 556960, 585280, 863288, 1079110, 1113920, 1170560, 1726576, 2158220, 2227840, 3453152, 4316440, 6906304, 8632880, 13812608, 17265760, 34531520, 69063040]

約数ペア:

[(1, 69063040), (2, 34531520), (4, 17265760), (5, 13812608), (8, 8632880), (10, 6906304), (16, 4316440), (20, 3453152), (31, 2227840), (32, 2158220), (40, 1726576), (59, 1170560), (62, 1113920), (64, 1079110), (80, 863288), (118, 585280), (124, 556960), (128, 539555), (155, 445568), (160, 431644), (236, 292640), (248, 278480), (295, 234112), (310, 222784), (320, 215822), (472, 146320), (496, 139240), (590, 117056), (620, 111392), (640, 107911), (944, 73160), (992, 69620), (1180, 58528), (1240, 55696), (1829, 37760), (1888, 36580), (1984, 34810), (2360, 29264), (2480, 27848), (3481, 19840), (3658, 18880), (3776, 18290), (3968, 17405), (4720, 14632), (4960, 13924), (6962, 9920), (7316, 9440), (7552, 9145)]