2642188800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 240

約数和(自身を含む): 8844121440

約数和(自身を除く): 6201932640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 120, 128, 150, 160, 166, 192, 200, 240, 249, 256, 300, 320, 332, 384, 400, 415, 480, 498, 512, 600, 640, 664, 768, 800, 829, 830, 960, 996, 1200, 1245, 1280, 1328, 1536, 1600, 1658, 1660, 1920, 1992, 2075, 2400, 2487, 2490, 2560, 2656, 3200, 3316, 3320, 3840, 3984, 4145, 4150, 4800, 4974, 4980, 5312, 6225, 6400, 6632, 6640, 7680, 7968, 8290, 8300, 9600, 9948, 9960, 10624, 12435, 12450, 12800, 13264, 13280, 15936, 16580, 16600, 19200, 19896, 19920, 20725, 21248, 24870, 24900, 26528, 26560, 31872, 33160, 33200, 38400, 39792, 39840, 41450, 42496, 49740, 49800, 53056, 53120, 62175, 63744, 66320, 66400, 68807, 79584, 79680, 82900, 99480, 99600, 106112, 106240, 124350, 127488, 132640, 132800, 137614, 159168, 159360, 165800, 198960, 199200, 206421, 212224, 212480, 248700, 265280, 265600, 275228, 318336, 318720, 331600, 344035, 397920, 398400, 412842, 424448, 497400, 530560, 531200, 550456, 636672, 637440, 663200, 688070, 795840, 796800, 825684, 994800, 1032105, 1061120, 1062400, 1100912, 1273344, 1326400, 1376140, 1591680, 1593600, 1651368, 1720175, 1989600, 2064210, 2122240, 2201824, 2652800, 2752280, 3183360, 3187200, 3302736, 3440350, 3979200, 4128420, 4403648, 5160525, 5305600, 5504560, 6366720, 6605472, 6880700, 7958400, 8256840, 8807296, 10321050, 10611200, 11009120, 13210944, 13761400, 15916800, 16513680, 17614592, 20642100, 22018240, 26421888, 27522800, 31833600, 33027360, 35229184, 41284200, 44036480, 52843776, 55045600, 66054720, 82568400, 88072960, 105687552, 110091200, 132109440, 165136800, 176145920, 220182400, 264218880, 330273600, 440364800, 528437760, 660547200, 880729600, 1321094400, 2642188800]

約数ペア:

[(1, 2642188800), (2, 1321094400), (3, 880729600), (4, 660547200), (5, 528437760), (6, 440364800), (8, 330273600), (10, 264218880), (12, 220182400), (15, 176145920), (16, 165136800), (20, 132109440), (24, 110091200), (25, 105687552), (30, 88072960), (32, 82568400), (40, 66054720), (48, 55045600), (50, 52843776), (60, 44036480), (64, 41284200), (75, 35229184), (80, 33027360), (83, 31833600), (96, 27522800), (100, 26421888), (120, 22018240), (128, 20642100), (150, 17614592), (160, 16513680), (166, 15916800), (192, 13761400), (200, 13210944), (240, 11009120), (249, 10611200), (256, 10321050), (300, 8807296), (320, 8256840), (332, 7958400), (384, 6880700), (400, 6605472), (415, 6366720), (480, 5504560), (498, 5305600), (512, 5160525), (600, 4403648), (640, 4128420), (664, 3979200), (768, 3440350), (800, 3302736), (829, 3187200), (830, 3183360), (960, 2752280), (996, 2652800), (1200, 2201824), (1245, 2122240), (1280, 2064210), (1328, 1989600), (1536, 1720175), (1600, 1651368), (1658, 1593600), (1660, 1591680), (1920, 1376140), (1992, 1326400), (2075, 1273344), (2400, 1100912), (2487, 1062400), (2490, 1061120), (2560, 1032105), (2656, 994800), (3200, 825684), (3316, 796800), (3320, 795840), (3840, 688070), (3984, 663200), (4145, 637440), (4150, 636672), (4800, 550456), (4974, 531200), (4980, 530560), (5312, 497400), (6225, 424448), (6400, 412842), (6632, 398400), (6640, 397920), (7680, 344035), (7968, 331600), (8290, 318720), (8300, 318336), (9600, 275228), (9948, 265600), (9960, 265280), (10624, 248700), (12435, 212480), (12450, 212224), (12800, 206421), (13264, 199200), (13280, 198960), (15936, 165800), (16580, 159360), (16600, 159168), (19200, 137614), (19896, 132800), (19920, 132640), (20725, 127488), (21248, 124350), (24870, 106240), (24900, 106112), (26528, 99600), (26560, 99480), (31872, 82900), (33160, 79680), (33200, 79584), (38400, 68807), (39792, 66400), (39840, 66320), (41450, 63744), (42496, 62175), (49740, 53120), (49800, 53056)]