112351980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 370016640

約数和(自身を除く): 257664660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 130, 148, 156, 170, 185, 195, 204, 221, 222, 229, 255, 260, 340, 370, 390, 442, 444, 458, 481, 510, 555, 629, 663, 687, 740, 780, 884, 916, 962, 1020, 1105, 1110, 1145, 1258, 1326, 1374, 1443, 1887, 1924, 2210, 2220, 2290, 2405, 2516, 2652, 2748, 2886, 2977, 3145, 3315, 3435, 3774, 3893, 4420, 4580, 4810, 5772, 5954, 6290, 6630, 6870, 7215, 7548, 7786, 8177, 8473, 8931, 9435, 9620, 11679, 11908, 12580, 13260, 13740, 14430, 14885, 15572, 16354, 16946, 17862, 18870, 19465, 23358, 24531, 25419, 28860, 29770, 32708, 33892, 35724, 37740, 38930, 40885, 42365, 44655, 46716, 49062, 50609, 50838, 58395, 59540, 77860, 81770, 84730, 89310, 98124, 101218, 101676, 110149, 116790, 122655, 127095, 144041, 151827, 163540, 169460, 178620, 202436, 220298, 233580, 245310, 253045, 254190, 288082, 303654, 330447, 432123, 440596, 490620, 506090, 508380, 550745, 576164, 607308, 660894, 720205, 759135, 864246, 1012180, 1101490, 1321788, 1440410, 1518270, 1652235, 1728492, 1872533, 2160615, 2202980, 2880820, 3036540, 3304470, 3745066, 4321230, 5617599, 6608940, 7490132, 8642460, 9362665, 11235198, 18725330, 22470396, 28087995, 37450660, 56175990, 112351980]

約数ペア:

[(1, 112351980), (2, 56175990), (3, 37450660), (4, 28087995), (5, 22470396), (6, 18725330), (10, 11235198), (12, 9362665), (13, 8642460), (15, 7490132), (17, 6608940), (20, 5617599), (26, 4321230), (30, 3745066), (34, 3304470), (37, 3036540), (39, 2880820), (51, 2202980), (52, 2160615), (60, 1872533), (65, 1728492), (68, 1652235), (74, 1518270), (78, 1440410), (85, 1321788), (102, 1101490), (111, 1012180), (130, 864246), (148, 759135), (156, 720205), (170, 660894), (185, 607308), (195, 576164), (204, 550745), (221, 508380), (222, 506090), (229, 490620), (255, 440596), (260, 432123), (340, 330447), (370, 303654), (390, 288082), (442, 254190), (444, 253045), (458, 245310), (481, 233580), (510, 220298), (555, 202436), (629, 178620), (663, 169460), (687, 163540), (740, 151827), (780, 144041), (884, 127095), (916, 122655), (962, 116790), (1020, 110149), (1105, 101676), (1110, 101218), (1145, 98124), (1258, 89310), (1326, 84730), (1374, 81770), (1443, 77860), (1887, 59540), (1924, 58395), (2210, 50838), (2220, 50609), (2290, 49062), (2405, 46716), (2516, 44655), (2652, 42365), (2748, 40885), (2886, 38930), (2977, 37740), (3145, 35724), (3315, 33892), (3435, 32708), (3774, 29770), (3893, 28860), (4420, 25419), (4580, 24531), (4810, 23358), (5772, 19465), (5954, 18870), (6290, 17862), (6630, 16946), (6870, 16354), (7215, 15572), (7548, 14885), (7786, 14430), (8177, 13740), (8473, 13260), (8931, 12580), (9435, 11908), (9620, 11679)]