161671200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 566963712

約数和(自身を除く): 405292512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 41, 48, 50, 53, 60, 62, 75, 80, 82, 93, 96, 100, 106, 120, 123, 124, 150, 155, 159, 160, 164, 186, 200, 205, 212, 240, 246, 248, 265, 300, 310, 318, 328, 372, 400, 410, 424, 465, 480, 492, 496, 530, 600, 615, 620, 636, 656, 744, 775, 795, 800, 820, 848, 930, 984, 992, 1025, 1060, 1200, 1230, 1240, 1271, 1272, 1312, 1325, 1488, 1550, 1590, 1640, 1643, 1696, 1860, 1968, 2050, 2120, 2173, 2325, 2400, 2460, 2480, 2542, 2544, 2650, 2976, 3075, 3100, 3180, 3280, 3286, 3720, 3813, 3936, 3975, 4100, 4240, 4346, 4650, 4920, 4929, 4960, 5084, 5088, 5300, 6150, 6200, 6355, 6360, 6519, 6560, 6572, 7440, 7626, 7950, 8200, 8215, 8480, 8692, 9300, 9840, 9858, 10168, 10600, 10865, 12300, 12400, 12710, 12720, 13038, 13144, 14880, 15252, 15900, 16400, 16430, 17384, 18600, 19065, 19680, 19716, 20336, 21200, 21730, 24600, 24645, 24800, 25420, 25440, 26076, 26288, 30504, 31775, 31800, 32595, 32800, 32860, 34768, 37200, 38130, 39432, 40672, 41075, 42400, 43460, 49200, 49290, 50840, 52152, 52576, 54325, 61008, 63550, 63600, 65190, 65720, 67363, 69536, 74400, 76260, 78864, 82150, 86920, 95325, 98400, 98580, 101680, 104304, 108650, 122016, 123225, 127100, 127200, 130380, 131440, 134726, 152520, 157728, 162975, 164300, 173840, 190650, 197160, 202089, 203360, 208608, 217300, 246450, 254200, 260760, 262880, 269452, 305040, 325950, 328600, 336815, 347680, 381300, 394320, 404178, 434600, 492900, 508400, 521520, 538904, 610080, 651900, 657200, 673630, 762600, 788640, 808356, 869200, 985800, 1010445, 1016800, 1043040, 1077808, 1303800, 1314400, 1347260, 1525200, 1616712, 1684075, 1738400, 1971600, 2020890, 2155616, 2607600, 2694520, 3050400, 3233424, 3368150, 3943200, 4041780, 5052225, 5215200, 5389040, 6466848, 6736300, 8083560, 10104450, 10778080, 13472600, 16167120, 20208900, 26945200, 32334240, 40417800, 53890400, 80835600, 161671200]

約数ペア:

[(1, 161671200), (2, 80835600), (3, 53890400), (4, 40417800), (5, 32334240), (6, 26945200), (8, 20208900), (10, 16167120), (12, 13472600), (15, 10778080), (16, 10104450), (20, 8083560), (24, 6736300), (25, 6466848), (30, 5389040), (31, 5215200), (32, 5052225), (40, 4041780), (41, 3943200), (48, 3368150), (50, 3233424), (53, 3050400), (60, 2694520), (62, 2607600), (75, 2155616), (80, 2020890), (82, 1971600), (93, 1738400), (96, 1684075), (100, 1616712), (106, 1525200), (120, 1347260), (123, 1314400), (124, 1303800), (150, 1077808), (155, 1043040), (159, 1016800), (160, 1010445), (164, 985800), (186, 869200), (200, 808356), (205, 788640), (212, 762600), (240, 673630), (246, 657200), (248, 651900), (265, 610080), (300, 538904), (310, 521520), (318, 508400), (328, 492900), (372, 434600), (400, 404178), (410, 394320), (424, 381300), (465, 347680), (480, 336815), (492, 328600), (496, 325950), (530, 305040), (600, 269452), (615, 262880), (620, 260760), (636, 254200), (656, 246450), (744, 217300), (775, 208608), (795, 203360), (800, 202089), (820, 197160), (848, 190650), (930, 173840), (984, 164300), (992, 162975), (1025, 157728), (1060, 152520), (1200, 134726), (1230, 131440), (1240, 130380), (1271, 127200), (1272, 127100), (1312, 123225), (1325, 122016), (1488, 108650), (1550, 104304), (1590, 101680), (1640, 98580), (1643, 98400), (1696, 95325), (1860, 86920), (1968, 82150), (2050, 78864), (2120, 76260), (2173, 74400), (2325, 69536), (2400, 67363), (2460, 65720), (2480, 65190), (2542, 63600), (2544, 63550), (2650, 61008), (2976, 54325), (3075, 52576), (3100, 52152), (3180, 50840), (3280, 49290), (3286, 49200), (3720, 43460), (3813, 42400), (3936, 41075), (3975, 40672), (4100, 39432), (4240, 38130), (4346, 37200), (4650, 34768), (4920, 32860), (4929, 32800), (4960, 32595), (5084, 31800), (5088, 31775), (5300, 30504), (6150, 26288), (6200, 26076), (6355, 25440), (6360, 25420), (6519, 24800), (6560, 24645), (6572, 24600), (7440, 21730), (7626, 21200), (7950, 20336), (8200, 19716), (8215, 19680), (8480, 19065), (8692, 18600), (9300, 17384), (9840, 16430), (9858, 16400), (10168, 15900), (10600, 15252), (10865, 14880), (12300, 13144), (12400, 13038), (12710, 12720)]