1080552420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 288

約数和(自身を含む): 3717584640

約数和(自身を除く): 2637032220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 241, 270, 276, 285, 342, 345, 361, 380, 414, 437, 460, 482, 513, 540, 570, 621, 684, 690, 722, 723, 828, 855, 874, 964, 1026, 1035, 1083, 1140, 1205, 1242, 1311, 1380, 1444, 1446, 1710, 1748, 1805, 2052, 2070, 2166, 2169, 2185, 2410, 2484, 2565, 2622, 2892, 3105, 3249, 3420, 3610, 3615, 3933, 4140, 4332, 4338, 4370, 4579, 4820, 5130, 5244, 5415, 5543, 6210, 6498, 6507, 6555, 7220, 7230, 7866, 8303, 8676, 8740, 9158, 9747, 10260, 10830, 10845, 11086, 11799, 12420, 12996, 13014, 13110, 13737, 14460, 15732, 16245, 16606, 16629, 18316, 19494, 19665, 21660, 21690, 22172, 22895, 23598, 24909, 26028, 26220, 27474, 27715, 32490, 32535, 33212, 33258, 38988, 39330, 41211, 41515, 43380, 45790, 47196, 48735, 49818, 49887, 54948, 55430, 58995, 64980, 65070, 66516, 68685, 74727, 78660, 82422, 83030, 83145, 87001, 91580, 97470, 99636, 99774, 105317, 110860, 117990, 123633, 124545, 130140, 137370, 149454, 149661, 164844, 166060, 166290, 174002, 194940, 199548, 206055, 210634, 224181, 235980, 247266, 249090, 249435, 261003, 274740, 298908, 299322, 315951, 332580, 348004, 373635, 412110, 421268, 435005, 448362, 494532, 498180, 498870, 522006, 526585, 598644, 618165, 631902, 747270, 748305, 783009, 824220, 870010, 896724, 947853, 997740, 1044012, 1053170, 1120905, 1236330, 1263804, 1305015, 1494540, 1496610, 1566018, 1579755, 1740020, 1895706, 2001023, 2106340, 2241810, 2349027, 2472660, 2610030, 2843559, 2993220, 3132036, 3159510, 3791412, 3915045, 4002046, 4483620, 4698054, 4739265, 5220060, 5687118, 6003069, 6319020, 7830090, 8004092, 9396108, 9478530, 10005115, 11374236, 11745135, 12006138, 14217795, 15660180, 18009207, 18957060, 20010230, 23490270, 24012276, 28435590, 30015345, 36018414, 40020460, 46980540, 54027621, 56871180, 60030690, 72036828, 90046035, 108055242, 120061380, 180092070, 216110484, 270138105, 360184140, 540276210, 1080552420]

約数ペア:

[(1, 1080552420), (2, 540276210), (3, 360184140), (4, 270138105), (5, 216110484), (6, 180092070), (9, 120061380), (10, 108055242), (12, 90046035), (15, 72036828), (18, 60030690), (19, 56871180), (20, 54027621), (23, 46980540), (27, 40020460), (30, 36018414), (36, 30015345), (38, 28435590), (45, 24012276), (46, 23490270), (54, 20010230), (57, 18957060), (60, 18009207), (69, 15660180), (76, 14217795), (90, 12006138), (92, 11745135), (95, 11374236), (108, 10005115), (114, 9478530), (115, 9396108), (135, 8004092), (138, 7830090), (171, 6319020), (180, 6003069), (190, 5687118), (207, 5220060), (228, 4739265), (230, 4698054), (241, 4483620), (270, 4002046), (276, 3915045), (285, 3791412), (342, 3159510), (345, 3132036), (361, 2993220), (380, 2843559), (414, 2610030), (437, 2472660), (460, 2349027), (482, 2241810), (513, 2106340), (540, 2001023), (570, 1895706), (621, 1740020), (684, 1579755), (690, 1566018), (722, 1496610), (723, 1494540), (828, 1305015), (855, 1263804), (874, 1236330), (964, 1120905), (1026, 1053170), (1035, 1044012), (1083, 997740), (1140, 947853), (1205, 896724), (1242, 870010), (1311, 824220), (1380, 783009), (1444, 748305), (1446, 747270), (1710, 631902), (1748, 618165), (1805, 598644), (2052, 526585), (2070, 522006), (2166, 498870), (2169, 498180), (2185, 494532), (2410, 448362), (2484, 435005), (2565, 421268), (2622, 412110), (2892, 373635), (3105, 348004), (3249, 332580), (3420, 315951), (3610, 299322), (3615, 298908), (3933, 274740), (4140, 261003), (4332, 249435), (4338, 249090), (4370, 247266), (4579, 235980), (4820, 224181), (5130, 210634), (5244, 206055), (5415, 199548), (5543, 194940), (6210, 174002), (6498, 166290), (6507, 166060), (6555, 164844), (7220, 149661), (7230, 149454), (7866, 137370), (8303, 130140), (8676, 124545), (8740, 123633), (9158, 117990), (9747, 110860), (10260, 105317), (10830, 99774), (10845, 99636), (11086, 97470), (11799, 91580), (12420, 87001), (12996, 83145), (13014, 83030), (13110, 82422), (13737, 78660), (14460, 74727), (15732, 68685), (16245, 66516), (16606, 65070), (16629, 64980), (18316, 58995), (19494, 55430), (19665, 54948), (21660, 49887), (21690, 49818), (22172, 48735), (22895, 47196), (23598, 45790), (24909, 43380), (26028, 41515), (26220, 41211), (27474, 39330), (27715, 38988), (32490, 33258), (32535, 33212)]