190320843720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1073803}}^1$

素因数の和:1074035

約数の個数: 128

約数和(自身を含む): 655621770240

約数和(自身を除く): 465300926520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 211, 280, 420, 422, 633, 840, 844, 1055, 1266, 1477, 1688, 2110, 2532, 2954, 3165, 4220, 4431, 5064, 5908, 6330, 7385, 8440, 8862, 11816, 12660, 14770, 17724, 22155, 25320, 29540, 35448, 44310, 59080, 88620, 177240, 1073803, 2147606, 3221409, 4295212, 5369015, 6442818, 7516621, 8590424, 10738030, 12885636, 15033242, 16107045, 21476060, 22549863, 25771272, 30066484, 32214090, 37583105, 42952120, 45099726, 60132968, 64428180, 75166210, 90199452, 112749315, 128856360, 150332420, 180398904, 225498630, 226572433, 300664840, 450997260, 453144866, 679717299, 901994520, 906289732, 1132862165, 1359434598, 1586007031, 1812579464, 2265724330, 2718869196, 3172014062, 3398586495, 4531448660, 4758021093, 5437738392, 6344028124, 6797172990, 7930035155, 9062897320, 9516042186, 12688056248, 13594345980, 15860070310, 19032084372, 23790105465, 27188691960, 31720140620, 38064168744, 47580210930, 63440281240, 95160421860, 190320843720]

約数ペア:

[(1, 190320843720), (2, 95160421860), (3, 63440281240), (4, 47580210930), (5, 38064168744), (6, 31720140620), (7, 27188691960), (8, 23790105465), (10, 19032084372), (12, 15860070310), (14, 13594345980), (15, 12688056248), (20, 9516042186), (21, 9062897320), (24, 7930035155), (28, 6797172990), (30, 6344028124), (35, 5437738392), (40, 4758021093), (42, 4531448660), (56, 3398586495), (60, 3172014062), (70, 2718869196), (84, 2265724330), (105, 1812579464), (120, 1586007031), (140, 1359434598), (168, 1132862165), (210, 906289732), (211, 901994520), (280, 679717299), (420, 453144866), (422, 450997260), (633, 300664840), (840, 226572433), (844, 225498630), (1055, 180398904), (1266, 150332420), (1477, 128856360), (1688, 112749315), (2110, 90199452), (2532, 75166210), (2954, 64428180), (3165, 60132968), (4220, 45099726), (4431, 42952120), (5064, 37583105), (5908, 32214090), (6330, 30066484), (7385, 25771272), (8440, 22549863), (8862, 21476060), (11816, 16107045), (12660, 15033242), (14770, 12885636), (17724, 10738030), (22155, 8590424), (25320, 7516621), (29540, 6442818), (35448, 5369015), (44310, 4295212), (59080, 3221409), (88620, 2147606), (177240, 1073803)]