556235520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3533}}^1$

素因数の和:3598

約数の個数: 144

約数和(自身を含む): 1820320992

約数和(自身を除く): 1264085472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3533, 3840, 3936, 4920, 5248, 6560, 7066, 7872, 9840, 10496, 10599, 13120, 14132, 15744, 17665, 19680, 21198, 26240, 28264, 31488, 35330, 39360, 42396, 52480, 52995, 56528, 70660, 78720, 84792, 105990, 113056, 141320, 144853, 157440, 169584, 211980, 226112, 282640, 289706, 339168, 423960, 434559, 452224, 565280, 579412, 678336, 724265, 847920, 869118, 904448, 1130560, 1158824, 1356672, 1448530, 1695840, 1738236, 2172795, 2261120, 2317648, 2713344, 2897060, 3391680, 3476472, 4345590, 4522240, 4635296, 5794120, 6783360, 6952944, 8691180, 9270592, 11588240, 13566720, 13905888, 17382360, 18541184, 23176480, 27811776, 34764720, 37082368, 46352960, 55623552, 69529440, 92705920, 111247104, 139058880, 185411840, 278117760, 556235520]

約数ペア:

[(1, 556235520), (2, 278117760), (3, 185411840), (4, 139058880), (5, 111247104), (6, 92705920), (8, 69529440), (10, 55623552), (12, 46352960), (15, 37082368), (16, 34764720), (20, 27811776), (24, 23176480), (30, 18541184), (32, 17382360), (40, 13905888), (41, 13566720), (48, 11588240), (60, 9270592), (64, 8691180), (80, 6952944), (82, 6783360), (96, 5794120), (120, 4635296), (123, 4522240), (128, 4345590), (160, 3476472), (164, 3391680), (192, 2897060), (205, 2713344), (240, 2317648), (246, 2261120), (256, 2172795), (320, 1738236), (328, 1695840), (384, 1448530), (410, 1356672), (480, 1158824), (492, 1130560), (615, 904448), (640, 869118), (656, 847920), (768, 724265), (820, 678336), (960, 579412), (984, 565280), (1230, 452224), (1280, 434559), (1312, 423960), (1640, 339168), (1920, 289706), (1968, 282640), (2460, 226112), (2624, 211980), (3280, 169584), (3533, 157440), (3840, 144853), (3936, 141320), (4920, 113056), (5248, 105990), (6560, 84792), (7066, 78720), (7872, 70660), (9840, 56528), (10496, 52995), (10599, 52480), (13120, 42396), (14132, 39360), (15744, 35330), (17665, 31488), (19680, 28264), (21198, 26240)]