7139969280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13187}}^1$

素因数の和:13261

約数の個数: 216

約数和(自身を含む): 25231070592

約数和(自身を除く): 18091101312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1128, 1152, 1280, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2304, 2820, 2880, 3008, 3384, 3760, 3840, 4230, 4512, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 11280, 11520, 12032, 13187, 13536, 15040, 16920, 18048, 22560, 26374, 27072, 30080, 33840, 36096, 39561, 45120, 52748, 54144, 60160, 65935, 67680, 79122, 90240, 105496, 108288, 118683, 131870, 135360, 158244, 180480, 197805, 210992, 237366, 263740, 270720, 316488, 395610, 421984, 474732, 527480, 541440, 593415, 619789, 632976, 791220, 843968, 949464, 1054960, 1186830, 1239578, 1265952, 1582440, 1687936, 1859367, 1898928, 2109920, 2373660, 2479156, 2531904, 3098945, 3164880, 3375872, 3718734, 3797856, 4219840, 4747320, 4958312, 5063808, 5578101, 6197890, 6329760, 7437468, 7595712, 8439680, 9296835, 9494640, 9916624, 10127616, 11156202, 12395780, 12659520, 14874936, 15191424, 16879360, 18593670, 18989280, 19833248, 22312404, 24791560, 25319040, 27890505, 29749872, 30382848, 37187340, 37978560, 39666496, 44624808, 49583120, 50638080, 55781010, 59499744, 74374680, 75957120, 79332992, 89249616, 99166240, 111562020, 118999488, 148749360, 151914240, 158665984, 178499232, 198332480, 223124040, 237998976, 297498720, 356998464, 396664960, 446248080, 475997952, 594997440, 713996928, 793329920, 892496160, 1189994880, 1427993856, 1784992320, 2379989760, 3569984640, 7139969280]

約数ペア:

[(1, 7139969280), (2, 3569984640), (3, 2379989760), (4, 1784992320), (5, 1427993856), (6, 1189994880), (8, 892496160), (9, 793329920), (10, 713996928), (12, 594997440), (15, 475997952), (16, 446248080), (18, 396664960), (20, 356998464), (24, 297498720), (30, 237998976), (32, 223124040), (36, 198332480), (40, 178499232), (45, 158665984), (47, 151914240), (48, 148749360), (60, 118999488), (64, 111562020), (72, 99166240), (80, 89249616), (90, 79332992), (94, 75957120), (96, 74374680), (120, 59499744), (128, 55781010), (141, 50638080), (144, 49583120), (160, 44624808), (180, 39666496), (188, 37978560), (192, 37187340), (235, 30382848), (240, 29749872), (256, 27890505), (282, 25319040), (288, 24791560), (320, 22312404), (360, 19833248), (376, 18989280), (384, 18593670), (423, 16879360), (470, 15191424), (480, 14874936), (564, 12659520), (576, 12395780), (640, 11156202), (705, 10127616), (720, 9916624), (752, 9494640), (768, 9296835), (846, 8439680), (940, 7595712), (960, 7437468), (1128, 6329760), (1152, 6197890), (1280, 5578101), (1410, 5063808), (1440, 4958312), (1504, 4747320), (1692, 4219840), (1880, 3797856), (1920, 3718734), (2115, 3375872), (2256, 3164880), (2304, 3098945), (2820, 2531904), (2880, 2479156), (3008, 2373660), (3384, 2109920), (3760, 1898928), (3840, 1859367), (4230, 1687936), (4512, 1582440), (5640, 1265952), (5760, 1239578), (6016, 1186830), (6768, 1054960), (7520, 949464), (8460, 843968), (9024, 791220), (11280, 632976), (11520, 619789), (12032, 593415), (13187, 541440), (13536, 527480), (15040, 474732), (16920, 421984), (18048, 395610), (22560, 316488), (26374, 270720), (27072, 263740), (30080, 237366), (33840, 210992), (36096, 197805), (39561, 180480), (45120, 158244), (52748, 135360), (54144, 131870), (60160, 118683), (65935, 108288), (67680, 105496), (79122, 90240)]