2515150080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11491}}^1$

素因数の和:11537

約数の個数: 216

約数和(自身を含む): 9160962720

約数和(自身を除く): 6645812640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11491, 11520, 12160, 13680, 14592, 18240, 21888, 22982, 24320, 27360, 34473, 36480, 43776, 45964, 54720, 57455, 68946, 72960, 91928, 103419, 109440, 114910, 137892, 172365, 183856, 206838, 218329, 218880, 229820, 275784, 344730, 367712, 413676, 436658, 459640, 517095, 551568, 654987, 689460, 735424, 827352, 873316, 919280, 1034190, 1091645, 1103136, 1309974, 1378920, 1470848, 1654704, 1746632, 1838560, 1964961, 2068380, 2183290, 2206272, 2619948, 2757840, 2941696, 3274935, 3309408, 3493264, 3677120, 3929922, 4136760, 4366580, 4412544, 5239896, 5515680, 6549870, 6618816, 6986528, 7354240, 7859844, 8273520, 8733160, 8825088, 9824805, 10479792, 11031360, 13099740, 13237632, 13973056, 14708480, 15719688, 16547040, 17466320, 19649610, 20959584, 22062720, 26199480, 26475264, 27946112, 31439376, 33094080, 34932640, 39299220, 41919168, 44125440, 52398960, 55892224, 62878752, 66188160, 69865280, 78598440, 83838336, 104797920, 125757504, 132376320, 139730560, 157196880, 167676672, 209595840, 251515008, 279461120, 314393760, 419191680, 503030016, 628787520, 838383360, 1257575040, 2515150080]

約数ペア:

[(1, 2515150080), (2, 1257575040), (3, 838383360), (4, 628787520), (5, 503030016), (6, 419191680), (8, 314393760), (9, 279461120), (10, 251515008), (12, 209595840), (15, 167676672), (16, 157196880), (18, 139730560), (19, 132376320), (20, 125757504), (24, 104797920), (30, 83838336), (32, 78598440), (36, 69865280), (38, 66188160), (40, 62878752), (45, 55892224), (48, 52398960), (57, 44125440), (60, 41919168), (64, 39299220), (72, 34932640), (76, 33094080), (80, 31439376), (90, 27946112), (95, 26475264), (96, 26199480), (114, 22062720), (120, 20959584), (128, 19649610), (144, 17466320), (152, 16547040), (160, 15719688), (171, 14708480), (180, 13973056), (190, 13237632), (192, 13099740), (228, 11031360), (240, 10479792), (256, 9824805), (285, 8825088), (288, 8733160), (304, 8273520), (320, 7859844), (342, 7354240), (360, 6986528), (380, 6618816), (384, 6549870), (456, 5515680), (480, 5239896), (570, 4412544), (576, 4366580), (608, 4136760), (640, 3929922), (684, 3677120), (720, 3493264), (760, 3309408), (768, 3274935), (855, 2941696), (912, 2757840), (960, 2619948), (1140, 2206272), (1152, 2183290), (1216, 2068380), (1280, 1964961), (1368, 1838560), (1440, 1746632), (1520, 1654704), (1710, 1470848), (1824, 1378920), (1920, 1309974), (2280, 1103136), (2304, 1091645), (2432, 1034190), (2736, 919280), (2880, 873316), (3040, 827352), (3420, 735424), (3648, 689460), (3840, 654987), (4560, 551568), (4864, 517095), (5472, 459640), (5760, 436658), (6080, 413676), (6840, 367712), (7296, 344730), (9120, 275784), (10944, 229820), (11491, 218880), (11520, 218329), (12160, 206838), (13680, 183856), (14592, 172365), (18240, 137892), (21888, 114910), (22982, 109440), (24320, 103419), (27360, 91928), (34473, 72960), (36480, 68946), (43776, 57455), (45964, 54720)]