192211740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2032

約数の個数: 144

約数和(自身を含む): 675118080

約数和(自身を除く): 482906340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1931, 2212, 2370, 2765, 2844, 3318, 3555, 3862, 4740, 4977, 5530, 5793, 6636, 7110, 7724, 8295, 9655, 9954, 11060, 11586, 13517, 14220, 16590, 17379, 19310, 19908, 23172, 24885, 27034, 28965, 33180, 34758, 38620, 40551, 49770, 54068, 57930, 67585, 69516, 81102, 86895, 99540, 115860, 121653, 135170, 152549, 162204, 173790, 202755, 243306, 270340, 305098, 347580, 405510, 457647, 486612, 608265, 610196, 762745, 811020, 915294, 1067843, 1216530, 1372941, 1525490, 1830588, 2135686, 2288235, 2433060, 2745882, 3050980, 3203529, 4271372, 4576470, 5339215, 5491764, 6407058, 6864705, 9152940, 9610587, 10678430, 12814116, 13729410, 16017645, 19221174, 21356860, 27458820, 32035290, 38442348, 48052935, 64070580, 96105870, 192211740]

約数ペア:

[(1, 192211740), (2, 96105870), (3, 64070580), (4, 48052935), (5, 38442348), (6, 32035290), (7, 27458820), (9, 21356860), (10, 19221174), (12, 16017645), (14, 13729410), (15, 12814116), (18, 10678430), (20, 9610587), (21, 9152940), (28, 6864705), (30, 6407058), (35, 5491764), (36, 5339215), (42, 4576470), (45, 4271372), (60, 3203529), (63, 3050980), (70, 2745882), (79, 2433060), (84, 2288235), (90, 2135686), (105, 1830588), (126, 1525490), (140, 1372941), (158, 1216530), (180, 1067843), (210, 915294), (237, 811020), (252, 762745), (315, 610196), (316, 608265), (395, 486612), (420, 457647), (474, 405510), (553, 347580), (630, 305098), (711, 270340), (790, 243306), (948, 202755), (1106, 173790), (1185, 162204), (1260, 152549), (1422, 135170), (1580, 121653), (1659, 115860), (1931, 99540), (2212, 86895), (2370, 81102), (2765, 69516), (2844, 67585), (3318, 57930), (3555, 54068), (3862, 49770), (4740, 40551), (4977, 38620), (5530, 34758), (5793, 33180), (6636, 28965), (7110, 27034), (7724, 24885), (8295, 23172), (9655, 19908), (9954, 19310), (11060, 17379), (11586, 16590), (13517, 14220)]