80230560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2833}}^1$

素因数の和:2910

約数の個数: 96

約数和(自身を含む): 257100480

約数和(自身を除く): 176869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 2833, 3540, 4720, 5664, 5666, 7080, 8499, 9440, 11332, 14160, 14165, 16998, 22664, 28320, 28330, 33996, 42495, 45328, 56660, 67992, 84990, 90656, 113320, 135984, 167147, 169980, 226640, 271968, 334294, 339960, 453280, 501441, 668588, 679920, 835735, 1002882, 1337176, 1359840, 1671470, 2005764, 2507205, 2674352, 3342940, 4011528, 5014410, 5348704, 6685880, 8023056, 10028820, 13371760, 16046112, 20057640, 26743520, 40115280, 80230560]

約数ペア:

[(1, 80230560), (2, 40115280), (3, 26743520), (4, 20057640), (5, 16046112), (6, 13371760), (8, 10028820), (10, 8023056), (12, 6685880), (15, 5348704), (16, 5014410), (20, 4011528), (24, 3342940), (30, 2674352), (32, 2507205), (40, 2005764), (48, 1671470), (59, 1359840), (60, 1337176), (80, 1002882), (96, 835735), (118, 679920), (120, 668588), (160, 501441), (177, 453280), (236, 339960), (240, 334294), (295, 271968), (354, 226640), (472, 169980), (480, 167147), (590, 135984), (708, 113320), (885, 90656), (944, 84990), (1180, 67992), (1416, 56660), (1770, 45328), (1888, 42495), (2360, 33996), (2832, 28330), (2833, 28320), (3540, 22664), (4720, 16998), (5664, 14165), (5666, 14160), (7080, 11332), (8499, 9440)]