130518240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7349}}^1$

素因数の和:7404

約数の個数: 96

約数和(自身を含む): 422301600

約数和(自身を除く): 291783360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 7349, 8880, 14698, 17760, 22047, 29396, 36745, 44094, 58792, 73490, 88188, 110235, 117584, 146980, 176376, 220470, 235168, 271913, 293960, 352752, 440940, 543826, 587920, 705504, 815739, 881880, 1087652, 1175840, 1359565, 1631478, 1763760, 2175304, 2719130, 3262956, 3527520, 4078695, 4350608, 5438260, 6525912, 8157390, 8701216, 10876520, 13051824, 16314780, 21753040, 26103648, 32629560, 43506080, 65259120, 130518240]

約数ペア:

[(1, 130518240), (2, 65259120), (3, 43506080), (4, 32629560), (5, 26103648), (6, 21753040), (8, 16314780), (10, 13051824), (12, 10876520), (15, 8701216), (16, 8157390), (20, 6525912), (24, 5438260), (30, 4350608), (32, 4078695), (37, 3527520), (40, 3262956), (48, 2719130), (60, 2175304), (74, 1763760), (80, 1631478), (96, 1359565), (111, 1175840), (120, 1087652), (148, 881880), (160, 815739), (185, 705504), (222, 587920), (240, 543826), (296, 440940), (370, 352752), (444, 293960), (480, 271913), (555, 235168), (592, 220470), (740, 176376), (888, 146980), (1110, 117584), (1184, 110235), (1480, 88188), (1776, 73490), (2220, 58792), (2960, 44094), (3552, 36745), (4440, 29396), (5920, 22047), (7349, 17760), (8880, 14698)]