38116260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 143881920

約数和(自身を除く): 105765660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 179, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 358, 364, 390, 420, 455, 468, 507, 537, 546, 585, 630, 676, 716, 780, 819, 845, 895, 910, 1014, 1074, 1092, 1170, 1183, 1253, 1260, 1365, 1521, 1611, 1638, 1690, 1790, 1820, 2028, 2148, 2327, 2340, 2366, 2506, 2535, 2685, 2730, 3042, 3222, 3276, 3380, 3549, 3580, 3759, 4095, 4654, 4732, 5012, 5070, 5370, 5460, 5915, 6084, 6265, 6444, 6981, 7098, 7518, 7605, 8055, 8190, 9308, 10140, 10647, 10740, 11277, 11635, 11830, 12530, 13962, 14196, 15036, 15210, 16110, 16289, 16380, 17745, 18795, 20943, 21294, 22554, 23270, 23660, 25060, 27924, 30251, 30420, 32220, 32578, 34905, 35490, 37590, 41886, 42588, 45108, 46540, 48867, 53235, 56385, 60502, 65156, 69810, 70980, 75180, 81445, 83772, 90753, 97734, 104715, 106470, 112770, 121004, 139620, 146601, 151255, 162890, 181506, 195468, 209430, 211757, 212940, 225540, 244335, 272259, 293202, 302510, 325780, 363012, 418860, 423514, 453765, 488670, 544518, 586404, 605020, 635271, 733005, 847028, 907530, 977340, 1058785, 1089036, 1270542, 1361295, 1466010, 1815060, 1905813, 2117570, 2541084, 2722590, 2932020, 3176355, 3811626, 4235140, 5445180, 6352710, 7623252, 9529065, 12705420, 19058130, 38116260]

約数ペア:

[(1, 38116260), (2, 19058130), (3, 12705420), (4, 9529065), (5, 7623252), (6, 6352710), (7, 5445180), (9, 4235140), (10, 3811626), (12, 3176355), (13, 2932020), (14, 2722590), (15, 2541084), (18, 2117570), (20, 1905813), (21, 1815060), (26, 1466010), (28, 1361295), (30, 1270542), (35, 1089036), (36, 1058785), (39, 977340), (42, 907530), (45, 847028), (52, 733005), (60, 635271), (63, 605020), (65, 586404), (70, 544518), (78, 488670), (84, 453765), (90, 423514), (91, 418860), (105, 363012), (117, 325780), (126, 302510), (130, 293202), (140, 272259), (156, 244335), (169, 225540), (179, 212940), (180, 211757), (182, 209430), (195, 195468), (210, 181506), (234, 162890), (252, 151255), (260, 146601), (273, 139620), (315, 121004), (338, 112770), (358, 106470), (364, 104715), (390, 97734), (420, 90753), (455, 83772), (468, 81445), (507, 75180), (537, 70980), (546, 69810), (585, 65156), (630, 60502), (676, 56385), (716, 53235), (780, 48867), (819, 46540), (845, 45108), (895, 42588), (910, 41886), (1014, 37590), (1074, 35490), (1092, 34905), (1170, 32578), (1183, 32220), (1253, 30420), (1260, 30251), (1365, 27924), (1521, 25060), (1611, 23660), (1638, 23270), (1690, 22554), (1790, 21294), (1820, 20943), (2028, 18795), (2148, 17745), (2327, 16380), (2340, 16289), (2366, 16110), (2506, 15210), (2535, 15036), (2685, 14196), (2730, 13962), (3042, 12530), (3222, 11830), (3276, 11635), (3380, 11277), (3549, 10740), (3580, 10647), (3759, 10140), (4095, 9308), (4654, 8190), (4732, 8055), (5012, 7605), (5070, 7518), (5370, 7098), (5460, 6981), (5915, 6444), (6084, 6265)]