268633530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 787968000

約数和(自身を除く): 519334470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 151, 165, 198, 270, 297, 302, 330, 453, 495, 594, 599, 755, 906, 990, 1198, 1359, 1485, 1510, 1661, 1797, 2265, 2718, 2970, 2995, 3322, 3594, 4077, 4530, 4983, 5391, 5990, 6589, 6795, 8154, 8305, 8985, 9966, 10782, 13178, 13590, 14949, 16173, 16610, 17970, 19767, 20385, 24915, 26955, 29898, 32346, 32945, 39534, 40770, 44847, 49830, 53910, 59301, 65890, 74745, 80865, 89694, 90449, 98835, 118602, 149490, 161730, 177903, 180898, 197670, 224235, 271347, 296505, 355806, 448470, 452245, 542694, 593010, 814041, 889515, 904490, 994939, 1356735, 1628082, 1779030, 1989878, 2442123, 2713470, 2984817, 4070205, 4884246, 4974695, 5969634, 8140410, 8954451, 9949390, 12210615, 14924085, 17908902, 24421230, 26863353, 29848170, 44772255, 53726706, 89544510, 134316765, 268633530]

約数ペア:

[(1, 268633530), (2, 134316765), (3, 89544510), (5, 53726706), (6, 44772255), (9, 29848170), (10, 26863353), (11, 24421230), (15, 17908902), (18, 14924085), (22, 12210615), (27, 9949390), (30, 8954451), (33, 8140410), (45, 5969634), (54, 4974695), (55, 4884246), (66, 4070205), (90, 2984817), (99, 2713470), (110, 2442123), (135, 1989878), (151, 1779030), (165, 1628082), (198, 1356735), (270, 994939), (297, 904490), (302, 889515), (330, 814041), (453, 593010), (495, 542694), (594, 452245), (599, 448470), (755, 355806), (906, 296505), (990, 271347), (1198, 224235), (1359, 197670), (1485, 180898), (1510, 177903), (1661, 161730), (1797, 149490), (2265, 118602), (2718, 98835), (2970, 90449), (2995, 89694), (3322, 80865), (3594, 74745), (4077, 65890), (4530, 59301), (4983, 53910), (5391, 49830), (5990, 44847), (6589, 40770), (6795, 39534), (8154, 32945), (8305, 32346), (8985, 29898), (9966, 26955), (10782, 24915), (13178, 20385), (13590, 19767), (14949, 17970), (16173, 16610)]