288100260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 1032192000

約数和(自身を除く): 744091740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 199, 210, 252, 270, 315, 378, 383, 398, 420, 540, 597, 630, 756, 766, 796, 945, 995, 1149, 1194, 1260, 1393, 1532, 1791, 1890, 1915, 1990, 2298, 2388, 2681, 2786, 2985, 3447, 3582, 3780, 3830, 3980, 4179, 4596, 5362, 5373, 5572, 5745, 5970, 6894, 6965, 7164, 7660, 8043, 8358, 8955, 10341, 10724, 10746, 11490, 11940, 12537, 13405, 13788, 13930, 16086, 16716, 17235, 17910, 20682, 20895, 21492, 22980, 24129, 25074, 26810, 26865, 27860, 32172, 34470, 35820, 37611, 40215, 41364, 41790, 48258, 50148, 51705, 53620, 53730, 62685, 68940, 72387, 75222, 76217, 80430, 83580, 96516, 103410, 107460, 120645, 125370, 144774, 150444, 152434, 160860, 188055, 206820, 228651, 241290, 250740, 289548, 304868, 361935, 376110, 381085, 457302, 482580, 533519, 685953, 723870, 752220, 762170, 914604, 1067038, 1143255, 1371906, 1447740, 1524340, 1600557, 2057859, 2134076, 2286510, 2667595, 2743812, 3201114, 3429765, 4115718, 4573020, 4801671, 5335190, 6402228, 6859530, 8002785, 8231436, 9603342, 10289295, 10670380, 13719060, 14405013, 16005570, 19206684, 20578590, 24008355, 28810026, 32011140, 41157180, 48016710, 57620052, 72025065, 96033420, 144050130, 288100260]

約数ペア:

[(1, 288100260), (2, 144050130), (3, 96033420), (4, 72025065), (5, 57620052), (6, 48016710), (7, 41157180), (9, 32011140), (10, 28810026), (12, 24008355), (14, 20578590), (15, 19206684), (18, 16005570), (20, 14405013), (21, 13719060), (27, 10670380), (28, 10289295), (30, 9603342), (35, 8231436), (36, 8002785), (42, 6859530), (45, 6402228), (54, 5335190), (60, 4801671), (63, 4573020), (70, 4115718), (84, 3429765), (90, 3201114), (105, 2743812), (108, 2667595), (126, 2286510), (135, 2134076), (140, 2057859), (180, 1600557), (189, 1524340), (199, 1447740), (210, 1371906), (252, 1143255), (270, 1067038), (315, 914604), (378, 762170), (383, 752220), (398, 723870), (420, 685953), (540, 533519), (597, 482580), (630, 457302), (756, 381085), (766, 376110), (796, 361935), (945, 304868), (995, 289548), (1149, 250740), (1194, 241290), (1260, 228651), (1393, 206820), (1532, 188055), (1791, 160860), (1890, 152434), (1915, 150444), (1990, 144774), (2298, 125370), (2388, 120645), (2681, 107460), (2786, 103410), (2985, 96516), (3447, 83580), (3582, 80430), (3780, 76217), (3830, 75222), (3980, 72387), (4179, 68940), (4596, 62685), (5362, 53730), (5373, 53620), (5572, 51705), (5745, 50148), (5970, 48258), (6894, 41790), (6965, 41364), (7164, 40215), (7660, 37611), (8043, 35820), (8358, 34470), (8955, 32172), (10341, 27860), (10724, 26865), (10746, 26810), (11490, 25074), (11940, 24129), (12537, 22980), (13405, 21492), (13788, 20895), (13930, 20682), (16086, 17910), (16716, 17235)]