8327517480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 28373730840

約数和(自身を除く): 20046213360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 61, 72, 74, 90, 111, 120, 122, 148, 180, 183, 185, 222, 244, 277, 296, 305, 333, 360, 366, 370, 444, 488, 549, 554, 555, 610, 666, 732, 740, 831, 888, 915, 1098, 1108, 1110, 1220, 1332, 1369, 1385, 1464, 1480, 1662, 1665, 1830, 2196, 2216, 2220, 2257, 2440, 2493, 2664, 2738, 2745, 2770, 3324, 3330, 3660, 4107, 4155, 4392, 4440, 4514, 4986, 5476, 5490, 5540, 6648, 6660, 6771, 6845, 7320, 8214, 8310, 9028, 9972, 10249, 10952, 10980, 11080, 11285, 12321, 12465, 13320, 13542, 13690, 16428, 16620, 16897, 18056, 19944, 20313, 20498, 20535, 21960, 22570, 24642, 24930, 27084, 27380, 30747, 32856, 33240, 33794, 33855, 40626, 40996, 41070, 45140, 49284, 49860, 50691, 51245, 54168, 54760, 61494, 61605, 67588, 67710, 81252, 81992, 82140, 83509, 84485, 90280, 92241, 98568, 99720, 101382, 101565, 102490, 122988, 123210, 135176, 135420, 152073, 153735, 162504, 164280, 167018, 168970, 184482, 202764, 203130, 204980, 245976, 246420, 250527, 253455, 270840, 304146, 307470, 334036, 337940, 368964, 379213, 405528, 406260, 409960, 417545, 461205, 492840, 501054, 506910, 608292, 614940, 625189, 668072, 675880, 737928, 751581, 758426, 760365, 812520, 835090, 922410, 1002108, 1013820, 1137639, 1216584, 1229880, 1250378, 1252635, 1503162, 1516852, 1520730, 1670180, 1844820, 1875567, 1896065, 2004216, 2027640, 2275278, 2500756, 2505270, 3006324, 3033704, 3041460, 3125945, 3340360, 3412917, 3689640, 3751134, 3757905, 3792130, 4550556, 5001512, 5010540, 5626701, 5688195, 6012648, 6082920, 6251890, 6825834, 7502268, 7515810, 7584260, 9101112, 9377835, 10021080, 11253402, 11376390, 12503780, 13651668, 15004536, 15031620, 15168520, 17064585, 18755670, 22506804, 22752780, 23131993, 25007560, 27303336, 28133505, 30063240, 34129170, 37511340, 45013608, 45505560, 46263986, 56267010, 68258340, 69395979, 75022680, 92527972, 112534020, 115659965, 136516680, 138791958, 185055944, 208187937, 225068040, 231319930, 277583916, 346979895, 416375874, 462639860, 555167832, 693959790, 832751748, 925279720, 1040939685, 1387919580, 1665503496, 2081879370, 2775839160, 4163758740, 8327517480]

約数ペア:

[(1, 8327517480), (2, 4163758740), (3, 2775839160), (4, 2081879370), (5, 1665503496), (6, 1387919580), (8, 1040939685), (9, 925279720), (10, 832751748), (12, 693959790), (15, 555167832), (18, 462639860), (20, 416375874), (24, 346979895), (30, 277583916), (36, 231319930), (37, 225068040), (40, 208187937), (45, 185055944), (60, 138791958), (61, 136516680), (72, 115659965), (74, 112534020), (90, 92527972), (111, 75022680), (120, 69395979), (122, 68258340), (148, 56267010), (180, 46263986), (183, 45505560), (185, 45013608), (222, 37511340), (244, 34129170), (277, 30063240), (296, 28133505), (305, 27303336), (333, 25007560), (360, 23131993), (366, 22752780), (370, 22506804), (444, 18755670), (488, 17064585), (549, 15168520), (554, 15031620), (555, 15004536), (610, 13651668), (666, 12503780), (732, 11376390), (740, 11253402), (831, 10021080), (888, 9377835), (915, 9101112), (1098, 7584260), (1108, 7515810), (1110, 7502268), (1220, 6825834), (1332, 6251890), (1369, 6082920), (1385, 6012648), (1464, 5688195), (1480, 5626701), (1662, 5010540), (1665, 5001512), (1830, 4550556), (2196, 3792130), (2216, 3757905), (2220, 3751134), (2257, 3689640), (2440, 3412917), (2493, 3340360), (2664, 3125945), (2738, 3041460), (2745, 3033704), (2770, 3006324), (3324, 2505270), (3330, 2500756), (3660, 2275278), (4107, 2027640), (4155, 2004216), (4392, 1896065), (4440, 1875567), (4514, 1844820), (4986, 1670180), (5476, 1520730), (5490, 1516852), (5540, 1503162), (6648, 1252635), (6660, 1250378), (6771, 1229880), (6845, 1216584), (7320, 1137639), (8214, 1013820), (8310, 1002108), (9028, 922410), (9972, 835090), (10249, 812520), (10952, 760365), (10980, 758426), (11080, 751581), (11285, 737928), (12321, 675880), (12465, 668072), (13320, 625189), (13542, 614940), (13690, 608292), (16428, 506910), (16620, 501054), (16897, 492840), (18056, 461205), (19944, 417545), (20313, 409960), (20498, 406260), (20535, 405528), (21960, 379213), (22570, 368964), (24642, 337940), (24930, 334036), (27084, 307470), (27380, 304146), (30747, 270840), (32856, 253455), (33240, 250527), (33794, 246420), (33855, 245976), (40626, 204980), (40996, 203130), (41070, 202764), (45140, 184482), (49284, 168970), (49860, 167018), (50691, 164280), (51245, 162504), (54168, 153735), (54760, 152073), (61494, 135420), (61605, 135176), (67588, 123210), (67710, 122988), (81252, 102490), (81992, 101565), (82140, 101382), (83509, 99720), (84485, 98568), (90280, 92241)]