1330648440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1158

約数の個数: 256

約数和(自身を含む): 4659379200

約数和(自身を除く): 3328730760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 41, 44, 46, 55, 60, 66, 69, 82, 88, 92, 110, 115, 120, 123, 132, 138, 164, 165, 184, 205, 220, 230, 246, 253, 264, 276, 328, 330, 345, 410, 440, 451, 460, 492, 506, 552, 615, 660, 690, 759, 820, 902, 920, 943, 984, 1012, 1069, 1230, 1265, 1320, 1353, 1380, 1518, 1640, 1804, 1886, 2024, 2138, 2255, 2460, 2530, 2706, 2760, 2829, 3036, 3207, 3608, 3772, 3795, 4276, 4510, 4715, 4920, 5060, 5345, 5412, 5658, 6072, 6414, 6765, 7544, 7590, 8552, 9020, 9430, 10120, 10373, 10690, 10824, 11316, 11759, 12828, 13530, 14145, 15180, 16035, 18040, 18860, 20746, 21380, 22632, 23518, 24587, 25656, 27060, 28290, 30360, 31119, 32070, 35277, 37720, 41492, 42760, 43829, 47036, 49174, 51865, 54120, 56580, 58795, 62238, 64140, 70554, 73761, 82984, 87658, 94072, 98348, 103730, 113160, 117590, 122935, 124476, 128280, 131487, 141108, 147522, 155595, 175316, 176385, 196696, 207460, 219145, 235180, 245870, 248952, 262974, 270457, 282216, 295044, 311190, 350632, 352770, 368805, 414920, 438290, 470360, 482119, 491740, 525948, 540914, 590088, 622380, 657435, 705540, 737610, 811371, 876580, 964238, 983480, 1008067, 1051896, 1081828, 1244760, 1314870, 1352285, 1411080, 1446357, 1475220, 1622742, 1753160, 1928476, 2016134, 2163656, 2410595, 2629740, 2704570, 2892714, 2950440, 3024201, 3245484, 3856952, 4032268, 4056855, 4821190, 5040335, 5259480, 5409140, 5785428, 6048402, 6490968, 7231785, 8064536, 8113710, 9642380, 10080670, 10818280, 11088737, 11570856, 12096804, 14463570, 15121005, 16227420, 19284760, 20161340, 22177474, 24193608, 28927140, 30242010, 32454840, 33266211, 40322680, 44354948, 55443685, 57854280, 60484020, 66532422, 88709896, 110887370, 120968040, 133064844, 166331055, 221774740, 266129688, 332662110, 443549480, 665324220, 1330648440]

約数ペア:

[(1, 1330648440), (2, 665324220), (3, 443549480), (4, 332662110), (5, 266129688), (6, 221774740), (8, 166331055), (10, 133064844), (11, 120968040), (12, 110887370), (15, 88709896), (20, 66532422), (22, 60484020), (23, 57854280), (24, 55443685), (30, 44354948), (33, 40322680), (40, 33266211), (41, 32454840), (44, 30242010), (46, 28927140), (55, 24193608), (60, 22177474), (66, 20161340), (69, 19284760), (82, 16227420), (88, 15121005), (92, 14463570), (110, 12096804), (115, 11570856), (120, 11088737), (123, 10818280), (132, 10080670), (138, 9642380), (164, 8113710), (165, 8064536), (184, 7231785), (205, 6490968), (220, 6048402), (230, 5785428), (246, 5409140), (253, 5259480), (264, 5040335), (276, 4821190), (328, 4056855), (330, 4032268), (345, 3856952), (410, 3245484), (440, 3024201), (451, 2950440), (460, 2892714), (492, 2704570), (506, 2629740), (552, 2410595), (615, 2163656), (660, 2016134), (690, 1928476), (759, 1753160), (820, 1622742), (902, 1475220), (920, 1446357), (943, 1411080), (984, 1352285), (1012, 1314870), (1069, 1244760), (1230, 1081828), (1265, 1051896), (1320, 1008067), (1353, 983480), (1380, 964238), (1518, 876580), (1640, 811371), (1804, 737610), (1886, 705540), (2024, 657435), (2138, 622380), (2255, 590088), (2460, 540914), (2530, 525948), (2706, 491740), (2760, 482119), (2829, 470360), (3036, 438290), (3207, 414920), (3608, 368805), (3772, 352770), (3795, 350632), (4276, 311190), (4510, 295044), (4715, 282216), (4920, 270457), (5060, 262974), (5345, 248952), (5412, 245870), (5658, 235180), (6072, 219145), (6414, 207460), (6765, 196696), (7544, 176385), (7590, 175316), (8552, 155595), (9020, 147522), (9430, 141108), (10120, 131487), (10373, 128280), (10690, 124476), (10824, 122935), (11316, 117590), (11759, 113160), (12828, 103730), (13530, 98348), (14145, 94072), (15180, 87658), (16035, 82984), (18040, 73761), (18860, 70554), (20746, 64140), (21380, 62238), (22632, 58795), (23518, 56580), (24587, 54120), (25656, 51865), (27060, 49174), (28290, 47036), (30360, 43829), (31119, 42760), (32070, 41492), (35277, 37720)]