475379280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73361}}^1$

素因数の和:73386

約数の個数: 100

約数和(自身を含む): 1651085172

約数和(自身を除く): 1175705892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 73361, 146722, 220083, 293444, 366805, 440166, 586888, 660249, 733610, 880332, 1100415, 1173776, 1320498, 1467220, 1760664, 1980747, 2200830, 2640996, 2934440, 3301245, 3521328, 3961494, 4401660, 5281992, 5868880, 5942241, 6602490, 7922988, 8803320, 9903735, 10563984, 11884482, 13204980, 15845976, 17606640, 19807470, 23768964, 26409960, 29711205, 31691952, 39614940, 47537928, 52819920, 59422410, 79229880, 95075856, 118844820, 158459760, 237689640, 475379280]

約数ペア:

[(1, 475379280), (2, 237689640), (3, 158459760), (4, 118844820), (5, 95075856), (6, 79229880), (8, 59422410), (9, 52819920), (10, 47537928), (12, 39614940), (15, 31691952), (16, 29711205), (18, 26409960), (20, 23768964), (24, 19807470), (27, 17606640), (30, 15845976), (36, 13204980), (40, 11884482), (45, 10563984), (48, 9903735), (54, 8803320), (60, 7922988), (72, 6602490), (80, 5942241), (81, 5868880), (90, 5281992), (108, 4401660), (120, 3961494), (135, 3521328), (144, 3301245), (162, 2934440), (180, 2640996), (216, 2200830), (240, 1980747), (270, 1760664), (324, 1467220), (360, 1320498), (405, 1173776), (432, 1100415), (540, 880332), (648, 733610), (720, 660249), (810, 586888), (1080, 440166), (1296, 366805), (1620, 293444), (2160, 220083), (3240, 146722), (6480, 73361)]