162269760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 557857152

約数和(自身を除く): 395587392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 64, 68, 80, 85, 96, 102, 120, 122, 136, 160, 163, 170, 183, 192, 204, 240, 244, 255, 272, 305, 320, 326, 340, 366, 408, 480, 488, 489, 510, 544, 610, 652, 680, 732, 815, 816, 915, 960, 976, 978, 1020, 1037, 1088, 1220, 1304, 1360, 1464, 1630, 1632, 1830, 1952, 1956, 2040, 2074, 2440, 2445, 2608, 2720, 2771, 2928, 3111, 3260, 3264, 3660, 3904, 3912, 4080, 4148, 4880, 4890, 5185, 5216, 5440, 5542, 5856, 6222, 6520, 7320, 7824, 8160, 8296, 8313, 9760, 9780, 9943, 10370, 10432, 11084, 11712, 12444, 13040, 13855, 14640, 15555, 15648, 16320, 16592, 16626, 19520, 19560, 19886, 20740, 22168, 24888, 26080, 27710, 29280, 29829, 31110, 31296, 33184, 33252, 39120, 39772, 41480, 41565, 44336, 49715, 49776, 52160, 55420, 58560, 59658, 62220, 66368, 66504, 78240, 79544, 82960, 83130, 88672, 99430, 99552, 110840, 119316, 124440, 133008, 149145, 156480, 159088, 165920, 166260, 169031, 177344, 198860, 199104, 221680, 238632, 248880, 266016, 298290, 318176, 331840, 332520, 338062, 397720, 443360, 477264, 497760, 507093, 532032, 596580, 636352, 665040, 676124, 795440, 845155, 886720, 954528, 995520, 1014186, 1193160, 1330080, 1352248, 1590880, 1690310, 1909056, 2028372, 2386320, 2535465, 2660160, 2704496, 3181760, 3380620, 4056744, 4772640, 5070930, 5408992, 6761240, 8113488, 9545280, 10141860, 10817984, 13522480, 16226976, 20283720, 27044960, 32453952, 40567440, 54089920, 81134880, 162269760]

約数ペア:

[(1, 162269760), (2, 81134880), (3, 54089920), (4, 40567440), (5, 32453952), (6, 27044960), (8, 20283720), (10, 16226976), (12, 13522480), (15, 10817984), (16, 10141860), (17, 9545280), (20, 8113488), (24, 6761240), (30, 5408992), (32, 5070930), (34, 4772640), (40, 4056744), (48, 3380620), (51, 3181760), (60, 2704496), (61, 2660160), (64, 2535465), (68, 2386320), (80, 2028372), (85, 1909056), (96, 1690310), (102, 1590880), (120, 1352248), (122, 1330080), (136, 1193160), (160, 1014186), (163, 995520), (170, 954528), (183, 886720), (192, 845155), (204, 795440), (240, 676124), (244, 665040), (255, 636352), (272, 596580), (305, 532032), (320, 507093), (326, 497760), (340, 477264), (366, 443360), (408, 397720), (480, 338062), (488, 332520), (489, 331840), (510, 318176), (544, 298290), (610, 266016), (652, 248880), (680, 238632), (732, 221680), (815, 199104), (816, 198860), (915, 177344), (960, 169031), (976, 166260), (978, 165920), (1020, 159088), (1037, 156480), (1088, 149145), (1220, 133008), (1304, 124440), (1360, 119316), (1464, 110840), (1630, 99552), (1632, 99430), (1830, 88672), (1952, 83130), (1956, 82960), (2040, 79544), (2074, 78240), (2440, 66504), (2445, 66368), (2608, 62220), (2720, 59658), (2771, 58560), (2928, 55420), (3111, 52160), (3260, 49776), (3264, 49715), (3660, 44336), (3904, 41565), (3912, 41480), (4080, 39772), (4148, 39120), (4880, 33252), (4890, 33184), (5185, 31296), (5216, 31110), (5440, 29829), (5542, 29280), (5856, 27710), (6222, 26080), (6520, 24888), (7320, 22168), (7824, 20740), (8160, 19886), (8296, 19560), (8313, 19520), (9760, 16626), (9780, 16592), (9943, 16320), (10370, 15648), (10432, 15555), (11084, 14640), (11712, 13855), (12444, 13040)]