150004680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 530893440

約数和(自身を除く): 380888760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 97, 98, 105, 120, 140, 147, 168, 194, 196, 210, 245, 263, 280, 291, 294, 388, 392, 420, 485, 490, 526, 582, 588, 679, 735, 776, 789, 840, 970, 980, 1052, 1164, 1176, 1315, 1358, 1455, 1470, 1578, 1841, 1940, 1960, 2037, 2104, 2328, 2630, 2716, 2910, 2940, 3156, 3395, 3682, 3880, 3945, 4074, 4753, 5260, 5432, 5523, 5820, 5880, 6312, 6790, 7364, 7890, 8148, 9205, 9506, 10185, 10520, 11046, 11640, 12887, 13580, 14259, 14728, 15780, 16296, 18410, 19012, 20370, 22092, 23765, 25511, 25774, 27160, 27615, 28518, 31560, 36820, 38024, 38661, 40740, 44184, 47530, 51022, 51548, 55230, 57036, 64435, 71295, 73640, 76533, 77322, 81480, 95060, 102044, 103096, 110460, 114072, 127555, 128870, 142590, 153066, 154644, 178577, 190120, 193305, 204088, 220920, 255110, 257740, 285180, 306132, 309288, 357154, 382665, 386610, 510220, 515480, 535731, 570360, 612264, 714308, 765330, 773220, 892885, 1020440, 1071462, 1250039, 1428616, 1530660, 1546440, 1785770, 2142924, 2500078, 2678655, 3061320, 3571540, 3750117, 4285848, 5000156, 5357310, 6250195, 7143080, 7500234, 10000312, 10714620, 12500390, 15000468, 18750585, 21429240, 25000780, 30000936, 37501170, 50001560, 75002340, 150004680]

約数ペア:

[(1, 150004680), (2, 75002340), (3, 50001560), (4, 37501170), (5, 30000936), (6, 25000780), (7, 21429240), (8, 18750585), (10, 15000468), (12, 12500390), (14, 10714620), (15, 10000312), (20, 7500234), (21, 7143080), (24, 6250195), (28, 5357310), (30, 5000156), (35, 4285848), (40, 3750117), (42, 3571540), (49, 3061320), (56, 2678655), (60, 2500078), (70, 2142924), (84, 1785770), (97, 1546440), (98, 1530660), (105, 1428616), (120, 1250039), (140, 1071462), (147, 1020440), (168, 892885), (194, 773220), (196, 765330), (210, 714308), (245, 612264), (263, 570360), (280, 535731), (291, 515480), (294, 510220), (388, 386610), (392, 382665), (420, 357154), (485, 309288), (490, 306132), (526, 285180), (582, 257740), (588, 255110), (679, 220920), (735, 204088), (776, 193305), (789, 190120), (840, 178577), (970, 154644), (980, 153066), (1052, 142590), (1164, 128870), (1176, 127555), (1315, 114072), (1358, 110460), (1455, 103096), (1470, 102044), (1578, 95060), (1841, 81480), (1940, 77322), (1960, 76533), (2037, 73640), (2104, 71295), (2328, 64435), (2630, 57036), (2716, 55230), (2910, 51548), (2940, 51022), (3156, 47530), (3395, 44184), (3682, 40740), (3880, 38661), (3945, 38024), (4074, 36820), (4753, 31560), (5260, 28518), (5432, 27615), (5523, 27160), (5820, 25774), (5880, 25511), (6312, 23765), (6790, 22092), (7364, 20370), (7890, 19012), (8148, 18410), (9205, 16296), (9506, 15780), (10185, 14728), (10520, 14259), (11046, 13580), (11640, 12887)]