1591457760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2850

約数の個数: 192

約数和(自身を含む): 5612846400

約数和(自身を除く): 4021388640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 360, 411, 432, 480, 540, 548, 685, 720, 822, 864, 1080, 1096, 1233, 1370, 1440, 1644, 2055, 2160, 2192, 2466, 2689, 2740, 3288, 3699, 4110, 4320, 4384, 4932, 5378, 5480, 6165, 6576, 7398, 8067, 8220, 9864, 10756, 10960, 12330, 13152, 13445, 14796, 16134, 16440, 18495, 19728, 21512, 21920, 24201, 24660, 26890, 29592, 32268, 32880, 36990, 39456, 40335, 43024, 48402, 49320, 53780, 59184, 64536, 65760, 72603, 73980, 80670, 86048, 96804, 98640, 107560, 118368, 121005, 129072, 145206, 147960, 161340, 193608, 197280, 215120, 242010, 258144, 290412, 295920, 322680, 363015, 368393, 387216, 430240, 484020, 580824, 591840, 645360, 726030, 736786, 774432, 968040, 1105179, 1161648, 1290720, 1452060, 1473572, 1841965, 1936080, 2210358, 2323296, 2904120, 2947144, 3315537, 3683930, 3872160, 4420716, 5525895, 5808240, 5894288, 6631074, 7367860, 8841432, 9946611, 11051790, 11616480, 11788576, 13262148, 14735720, 16577685, 17682864, 19893222, 22103580, 26524296, 29471440, 33155370, 35365728, 39786444, 44207160, 49733055, 53048592, 58942880, 66310740, 79572888, 88414320, 99466110, 106097184, 132621480, 159145776, 176828640, 198932220, 265242960, 318291552, 397864440, 530485920, 795728880, 1591457760]

約数ペア:

[(1, 1591457760), (2, 795728880), (3, 530485920), (4, 397864440), (5, 318291552), (6, 265242960), (8, 198932220), (9, 176828640), (10, 159145776), (12, 132621480), (15, 106097184), (16, 99466110), (18, 88414320), (20, 79572888), (24, 66310740), (27, 58942880), (30, 53048592), (32, 49733055), (36, 44207160), (40, 39786444), (45, 35365728), (48, 33155370), (54, 29471440), (60, 26524296), (72, 22103580), (80, 19893222), (90, 17682864), (96, 16577685), (108, 14735720), (120, 13262148), (135, 11788576), (137, 11616480), (144, 11051790), (160, 9946611), (180, 8841432), (216, 7367860), (240, 6631074), (270, 5894288), (274, 5808240), (288, 5525895), (360, 4420716), (411, 3872160), (432, 3683930), (480, 3315537), (540, 2947144), (548, 2904120), (685, 2323296), (720, 2210358), (822, 1936080), (864, 1841965), (1080, 1473572), (1096, 1452060), (1233, 1290720), (1370, 1161648), (1440, 1105179), (1644, 968040), (2055, 774432), (2160, 736786), (2192, 726030), (2466, 645360), (2689, 591840), (2740, 580824), (3288, 484020), (3699, 430240), (4110, 387216), (4320, 368393), (4384, 363015), (4932, 322680), (5378, 295920), (5480, 290412), (6165, 258144), (6576, 242010), (7398, 215120), (8067, 197280), (8220, 193608), (9864, 161340), (10756, 147960), (10960, 145206), (12330, 129072), (13152, 121005), (13445, 118368), (14796, 107560), (16134, 98640), (16440, 96804), (18495, 86048), (19728, 80670), (21512, 73980), (21920, 72603), (24201, 65760), (24660, 64536), (26890, 59184), (29592, 53780), (32268, 49320), (32880, 48402), (36990, 43024), (39456, 40335)]