172303560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3388

約数の個数: 192

約数和(自身を含む): 658082880

約数和(自身を除く): 485779320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3347, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6694, 8580, 10041, 10296, 12870, 13388, 16735, 17160, 20082, 25740, 26776, 30123, 33470, 36817, 40164, 43511, 50205, 51480, 60246, 66940, 73634, 80328, 87022, 100410, 110451, 120492, 130533, 133880, 147268, 150615, 174044, 184085, 200820, 217555, 220902, 240984, 261066, 294536, 301230, 331353, 348088, 368170, 391599, 401640, 435110, 441804, 478621, 522132, 552255, 602460, 652665, 662706, 736340, 783198, 870220, 883608, 957242, 1044264, 1104510, 1204920, 1305330, 1325412, 1435863, 1472680, 1566396, 1656765, 1740440, 1914484, 1957995, 2209020, 2393105, 2610660, 2650824, 2871726, 3132792, 3313530, 3828968, 3915990, 4307589, 4418040, 4786210, 5221320, 5743452, 6627060, 7179315, 7831980, 8615178, 9572420, 11486904, 13254120, 14358630, 15663960, 17230356, 19144840, 21537945, 28717260, 34460712, 43075890, 57434520, 86151780, 172303560]

約数ペア:

[(1, 172303560), (2, 86151780), (3, 57434520), (4, 43075890), (5, 34460712), (6, 28717260), (8, 21537945), (9, 19144840), (10, 17230356), (11, 15663960), (12, 14358630), (13, 13254120), (15, 11486904), (18, 9572420), (20, 8615178), (22, 7831980), (24, 7179315), (26, 6627060), (30, 5743452), (33, 5221320), (36, 4786210), (39, 4418040), (40, 4307589), (44, 3915990), (45, 3828968), (52, 3313530), (55, 3132792), (60, 2871726), (65, 2650824), (66, 2610660), (72, 2393105), (78, 2209020), (88, 1957995), (90, 1914484), (99, 1740440), (104, 1656765), (110, 1566396), (117, 1472680), (120, 1435863), (130, 1325412), (132, 1305330), (143, 1204920), (156, 1104510), (165, 1044264), (180, 957242), (195, 883608), (198, 870220), (220, 783198), (234, 736340), (260, 662706), (264, 652665), (286, 602460), (312, 552255), (330, 522132), (360, 478621), (390, 441804), (396, 435110), (429, 401640), (440, 391599), (468, 368170), (495, 348088), (520, 331353), (572, 301230), (585, 294536), (660, 261066), (715, 240984), (780, 220902), (792, 217555), (858, 200820), (936, 184085), (990, 174044), (1144, 150615), (1170, 147268), (1287, 133880), (1320, 130533), (1430, 120492), (1560, 110451), (1716, 100410), (1980, 87022), (2145, 80328), (2340, 73634), (2574, 66940), (2860, 60246), (3347, 51480), (3432, 50205), (3960, 43511), (4290, 40164), (4680, 36817), (5148, 33470), (5720, 30123), (6435, 26776), (6694, 25740), (8580, 20082), (10041, 17160), (10296, 16735), (12870, 13388)]