187334160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 632876160

約数和(自身を除く): 445542000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 619, 624, 776, 780, 970, 1040, 1164, 1238, 1261, 1455, 1552, 1560, 1857, 1940, 2328, 2476, 2522, 2910, 3095, 3120, 3714, 3783, 3880, 4656, 4952, 5044, 5820, 6190, 6305, 7428, 7566, 7760, 8047, 9285, 9904, 10088, 11640, 12380, 12610, 14856, 15132, 16094, 18570, 18915, 20176, 23280, 24141, 24760, 25220, 29712, 30264, 32188, 37140, 37830, 40235, 48282, 49520, 50440, 60043, 60528, 64376, 74280, 75660, 80470, 96564, 100880, 120086, 120705, 128752, 148560, 151320, 160940, 180129, 193128, 240172, 241410, 300215, 302640, 321880, 360258, 386256, 480344, 482820, 600430, 643760, 720516, 780559, 900645, 960688, 965640, 1200860, 1441032, 1561118, 1801290, 1931280, 2341677, 2401720, 2882064, 3122236, 3602580, 3902795, 4683354, 4803440, 6244472, 7205160, 7805590, 9366708, 11708385, 12488944, 14410320, 15611180, 18733416, 23416770, 31222360, 37466832, 46833540, 62444720, 93667080, 187334160]

約数ペア:

[(1, 187334160), (2, 93667080), (3, 62444720), (4, 46833540), (5, 37466832), (6, 31222360), (8, 23416770), (10, 18733416), (12, 15611180), (13, 14410320), (15, 12488944), (16, 11708385), (20, 9366708), (24, 7805590), (26, 7205160), (30, 6244472), (39, 4803440), (40, 4683354), (48, 3902795), (52, 3602580), (60, 3122236), (65, 2882064), (78, 2401720), (80, 2341677), (97, 1931280), (104, 1801290), (120, 1561118), (130, 1441032), (156, 1200860), (194, 965640), (195, 960688), (208, 900645), (240, 780559), (260, 720516), (291, 643760), (312, 600430), (388, 482820), (390, 480344), (485, 386256), (520, 360258), (582, 321880), (619, 302640), (624, 300215), (776, 241410), (780, 240172), (970, 193128), (1040, 180129), (1164, 160940), (1238, 151320), (1261, 148560), (1455, 128752), (1552, 120705), (1560, 120086), (1857, 100880), (1940, 96564), (2328, 80470), (2476, 75660), (2522, 74280), (2910, 64376), (3095, 60528), (3120, 60043), (3714, 50440), (3783, 49520), (3880, 48282), (4656, 40235), (4952, 37830), (5044, 37140), (5820, 32188), (6190, 30264), (6305, 29712), (7428, 25220), (7566, 24760), (7760, 24141), (8047, 23280), (9285, 20176), (9904, 18915), (10088, 18570), (11640, 16094), (12380, 15132), (12610, 14856)]