127331160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5121

約数の個数: 128

約数和(自身を含む): 438739200

約数和(自身を除く): 311408040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5077, 6270, 8360, 10154, 12540, 15231, 20308, 25080, 25385, 30462, 40616, 50770, 55847, 60924, 76155, 96463, 101540, 111694, 121848, 152310, 167541, 192926, 203080, 223388, 279235, 289389, 304620, 335082, 385852, 446776, 482315, 558470, 578778, 609240, 670164, 771704, 837705, 964630, 1061093, 1116940, 1157556, 1340328, 1446945, 1675410, 1929260, 2122186, 2233880, 2315112, 2893890, 3183279, 3350820, 3858520, 4244372, 5305465, 5787780, 6366558, 6701640, 8488744, 10610930, 11575560, 12733116, 15916395, 21221860, 25466232, 31832790, 42443720, 63665580, 127331160]

約数ペア:

[(1, 127331160), (2, 63665580), (3, 42443720), (4, 31832790), (5, 25466232), (6, 21221860), (8, 15916395), (10, 12733116), (11, 11575560), (12, 10610930), (15, 8488744), (19, 6701640), (20, 6366558), (22, 5787780), (24, 5305465), (30, 4244372), (33, 3858520), (38, 3350820), (40, 3183279), (44, 2893890), (55, 2315112), (57, 2233880), (60, 2122186), (66, 1929260), (76, 1675410), (88, 1446945), (95, 1340328), (110, 1157556), (114, 1116940), (120, 1061093), (132, 964630), (152, 837705), (165, 771704), (190, 670164), (209, 609240), (220, 578778), (228, 558470), (264, 482315), (285, 446776), (330, 385852), (380, 335082), (418, 304620), (440, 289389), (456, 279235), (570, 223388), (627, 203080), (660, 192926), (760, 167541), (836, 152310), (1045, 121848), (1140, 111694), (1254, 101540), (1320, 96463), (1672, 76155), (2090, 60924), (2280, 55847), (2508, 50770), (3135, 40616), (4180, 30462), (5016, 25385), (5077, 25080), (6270, 20308), (8360, 15231), (10154, 12540)]