196474320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5569}}^1$

素因数の和:5602

約数の個数: 180

約数和(自身を含む): 767690820

約数和(自身を除く): 571216500

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5569, 5880, 7056, 8820, 11138, 11760, 16707, 17640, 22276, 27845, 33414, 35280, 38983, 44552, 50121, 55690, 66828, 77966, 83535, 89104, 100242, 111380, 116949, 133656, 155932, 167070, 194915, 200484, 222760, 233898, 250605, 267312, 272881, 311864, 334140, 350847, 389830, 400968, 445520, 467796, 501210, 545762, 584745, 623728, 668280, 701694, 779660, 801936, 818643, 935592, 1002420, 1091524, 1169490, 1336560, 1364405, 1403388, 1559320, 1637286, 1754235, 1871184, 2004840, 2183048, 2338980, 2455929, 2728810, 2806776, 3118640, 3274572, 3508470, 4009680, 4093215, 4366096, 4677960, 4911858, 5457620, 5613552, 6549144, 7016940, 8186430, 9355920, 9823716, 10915240, 12279645, 13098288, 14033880, 16372860, 19647432, 21830480, 24559290, 28067760, 32745720, 39294864, 49118580, 65491440, 98237160, 196474320]

約数ペア:

[(1, 196474320), (2, 98237160), (3, 65491440), (4, 49118580), (5, 39294864), (6, 32745720), (7, 28067760), (8, 24559290), (9, 21830480), (10, 19647432), (12, 16372860), (14, 14033880), (15, 13098288), (16, 12279645), (18, 10915240), (20, 9823716), (21, 9355920), (24, 8186430), (28, 7016940), (30, 6549144), (35, 5613552), (36, 5457620), (40, 4911858), (42, 4677960), (45, 4366096), (48, 4093215), (49, 4009680), (56, 3508470), (60, 3274572), (63, 3118640), (70, 2806776), (72, 2728810), (80, 2455929), (84, 2338980), (90, 2183048), (98, 2004840), (105, 1871184), (112, 1754235), (120, 1637286), (126, 1559320), (140, 1403388), (144, 1364405), (147, 1336560), (168, 1169490), (180, 1091524), (196, 1002420), (210, 935592), (240, 818643), (245, 801936), (252, 779660), (280, 701694), (294, 668280), (315, 623728), (336, 584745), (360, 545762), (392, 501210), (420, 467796), (441, 445520), (490, 400968), (504, 389830), (560, 350847), (588, 334140), (630, 311864), (720, 272881), (735, 267312), (784, 250605), (840, 233898), (882, 222760), (980, 200484), (1008, 194915), (1176, 167070), (1260, 155932), (1470, 133656), (1680, 116949), (1764, 111380), (1960, 100242), (2205, 89104), (2352, 83535), (2520, 77966), (2940, 66828), (3528, 55690), (3920, 50121), (4410, 44552), (5040, 38983), (5569, 35280), (5880, 33414), (7056, 27845), (8820, 22276), (11138, 17640), (11760, 16707)]