121157400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 288

約数和(自身を含む): 472001040

約数和(自身を除く): 350843640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 210, 245, 260, 273, 280, 294, 300, 312, 317, 325, 350, 364, 390, 392, 420, 455, 490, 520, 525, 546, 588, 600, 634, 637, 650, 700, 728, 735, 780, 840, 910, 951, 975, 980, 1050, 1092, 1176, 1225, 1268, 1274, 1300, 1365, 1400, 1470, 1560, 1585, 1820, 1902, 1911, 1950, 1960, 2100, 2184, 2219, 2275, 2450, 2536, 2548, 2600, 2730, 2940, 3170, 3185, 3640, 3675, 3804, 3822, 3900, 4121, 4200, 4438, 4550, 4755, 4900, 5096, 5460, 5880, 6340, 6370, 6657, 6825, 7350, 7608, 7644, 7800, 7925, 8242, 8876, 9100, 9510, 9555, 9800, 10920, 11095, 12363, 12680, 12740, 13314, 13650, 14700, 15288, 15533, 15850, 15925, 16484, 17752, 18200, 19020, 19110, 20605, 22190, 23775, 24726, 25480, 26628, 27300, 28847, 29400, 31066, 31700, 31850, 32968, 33285, 38040, 38220, 41210, 44380, 46599, 47550, 47775, 49452, 53256, 54600, 55475, 57694, 61815, 62132, 63400, 63700, 66570, 76440, 77665, 82420, 86541, 88760, 93198, 95100, 95550, 98904, 103025, 110950, 115388, 123630, 124264, 127400, 133140, 144235, 155330, 164840, 166425, 173082, 186396, 190200, 191100, 201929, 206050, 221900, 230776, 232995, 247260, 266280, 288470, 309075, 310660, 332850, 346164, 372792, 382200, 388325, 403858, 412100, 432705, 443800, 465990, 494520, 576940, 605787, 618150, 621320, 665700, 692328, 721175, 776650, 807716, 824200, 865410, 931980, 1009645, 1153880, 1164975, 1211574, 1236300, 1331400, 1442350, 1553300, 1615432, 1730820, 1863960, 2019290, 2163525, 2329950, 2423148, 2472600, 2884700, 3028935, 3106600, 3461640, 4038580, 4327050, 4659900, 4846296, 5048225, 5769400, 6057870, 8077160, 8654100, 9319800, 10096450, 12115740, 15144675, 17308200, 20192900, 24231480, 30289350, 40385800, 60578700, 121157400]

約数ペア:

[(1, 121157400), (2, 60578700), (3, 40385800), (4, 30289350), (5, 24231480), (6, 20192900), (7, 17308200), (8, 15144675), (10, 12115740), (12, 10096450), (13, 9319800), (14, 8654100), (15, 8077160), (20, 6057870), (21, 5769400), (24, 5048225), (25, 4846296), (26, 4659900), (28, 4327050), (30, 4038580), (35, 3461640), (39, 3106600), (40, 3028935), (42, 2884700), (49, 2472600), (50, 2423148), (52, 2329950), (56, 2163525), (60, 2019290), (65, 1863960), (70, 1730820), (75, 1615432), (78, 1553300), (84, 1442350), (91, 1331400), (98, 1236300), (100, 1211574), (104, 1164975), (105, 1153880), (120, 1009645), (130, 931980), (140, 865410), (147, 824200), (150, 807716), (156, 776650), (168, 721175), (175, 692328), (182, 665700), (195, 621320), (196, 618150), (200, 605787), (210, 576940), (245, 494520), (260, 465990), (273, 443800), (280, 432705), (294, 412100), (300, 403858), (312, 388325), (317, 382200), (325, 372792), (350, 346164), (364, 332850), (390, 310660), (392, 309075), (420, 288470), (455, 266280), (490, 247260), (520, 232995), (525, 230776), (546, 221900), (588, 206050), (600, 201929), (634, 191100), (637, 190200), (650, 186396), (700, 173082), (728, 166425), (735, 164840), (780, 155330), (840, 144235), (910, 133140), (951, 127400), (975, 124264), (980, 123630), (1050, 115388), (1092, 110950), (1176, 103025), (1225, 98904), (1268, 95550), (1274, 95100), (1300, 93198), (1365, 88760), (1400, 86541), (1470, 82420), (1560, 77665), (1585, 76440), (1820, 66570), (1902, 63700), (1911, 63400), (1950, 62132), (1960, 61815), (2100, 57694), (2184, 55475), (2219, 54600), (2275, 53256), (2450, 49452), (2536, 47775), (2548, 47550), (2600, 46599), (2730, 44380), (2940, 41210), (3170, 38220), (3185, 38040), (3640, 33285), (3675, 32968), (3804, 31850), (3822, 31700), (3900, 31066), (4121, 29400), (4200, 28847), (4438, 27300), (4550, 26628), (4755, 25480), (4900, 24726), (5096, 23775), (5460, 22190), (5880, 20605), (6340, 19110), (6370, 19020), (6657, 18200), (6825, 17752), (7350, 16484), (7608, 15925), (7644, 15850), (7800, 15533), (7925, 15288), (8242, 14700), (8876, 13650), (9100, 13314), (9510, 12740), (9555, 12680), (9800, 12363), (10920, 11095)]