111644640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 409473792

約数和(自身を除く): 297829152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 61, 62, 72, 80, 82, 90, 93, 96, 120, 122, 123, 124, 144, 155, 160, 164, 180, 183, 186, 205, 240, 244, 246, 248, 279, 288, 305, 310, 328, 360, 366, 369, 372, 410, 465, 480, 488, 492, 496, 549, 558, 610, 615, 620, 656, 720, 732, 738, 744, 820, 915, 930, 976, 984, 992, 1098, 1116, 1220, 1230, 1240, 1271, 1312, 1395, 1440, 1464, 1476, 1488, 1640, 1830, 1845, 1860, 1891, 1952, 1968, 2196, 2232, 2440, 2460, 2480, 2501, 2542, 2745, 2790, 2928, 2952, 2976, 3280, 3660, 3690, 3720, 3782, 3813, 3936, 4392, 4464, 4880, 4920, 4960, 5002, 5084, 5490, 5580, 5673, 5856, 5904, 6355, 6560, 7320, 7380, 7440, 7503, 7564, 7626, 8784, 8928, 9455, 9760, 9840, 10004, 10168, 10980, 11160, 11346, 11439, 11808, 12505, 12710, 14640, 14760, 14880, 15006, 15128, 15252, 17019, 17568, 18910, 19065, 19680, 20008, 20336, 21960, 22320, 22509, 22692, 22878, 25010, 25420, 28365, 29280, 29520, 30012, 30256, 30504, 34038, 37515, 37820, 38130, 40016, 40672, 43920, 44640, 45018, 45384, 45756, 50020, 50840, 56730, 57195, 59040, 60024, 60512, 61008, 68076, 75030, 75640, 76260, 77531, 80032, 85095, 87840, 90036, 90768, 91512, 100040, 101680, 112545, 113460, 114390, 120048, 122016, 136152, 150060, 151280, 152520, 155062, 170190, 180072, 181536, 183024, 200080, 203360, 225090, 226920, 228780, 232593, 240096, 272304, 300120, 302560, 305040, 310124, 340380, 360144, 366048, 387655, 400160, 450180, 453840, 457560, 465186, 544608, 600240, 610080, 620248, 680760, 697779, 720288, 775310, 900360, 907680, 915120, 930372, 1162965, 1200480, 1240496, 1361520, 1395558, 1550620, 1800720, 1830240, 1860744, 2325930, 2480992, 2723040, 2791116, 3101240, 3488895, 3601440, 3721488, 4651860, 5582232, 6202480, 6977790, 7442976, 9303720, 11164464, 12404960, 13955580, 18607440, 22328928, 27911160, 37214880, 55822320, 111644640]

約数ペア:

[(1, 111644640), (2, 55822320), (3, 37214880), (4, 27911160), (5, 22328928), (6, 18607440), (8, 13955580), (9, 12404960), (10, 11164464), (12, 9303720), (15, 7442976), (16, 6977790), (18, 6202480), (20, 5582232), (24, 4651860), (30, 3721488), (31, 3601440), (32, 3488895), (36, 3101240), (40, 2791116), (41, 2723040), (45, 2480992), (48, 2325930), (60, 1860744), (61, 1830240), (62, 1800720), (72, 1550620), (80, 1395558), (82, 1361520), (90, 1240496), (93, 1200480), (96, 1162965), (120, 930372), (122, 915120), (123, 907680), (124, 900360), (144, 775310), (155, 720288), (160, 697779), (164, 680760), (180, 620248), (183, 610080), (186, 600240), (205, 544608), (240, 465186), (244, 457560), (246, 453840), (248, 450180), (279, 400160), (288, 387655), (305, 366048), (310, 360144), (328, 340380), (360, 310124), (366, 305040), (369, 302560), (372, 300120), (410, 272304), (465, 240096), (480, 232593), (488, 228780), (492, 226920), (496, 225090), (549, 203360), (558, 200080), (610, 183024), (615, 181536), (620, 180072), (656, 170190), (720, 155062), (732, 152520), (738, 151280), (744, 150060), (820, 136152), (915, 122016), (930, 120048), (976, 114390), (984, 113460), (992, 112545), (1098, 101680), (1116, 100040), (1220, 91512), (1230, 90768), (1240, 90036), (1271, 87840), (1312, 85095), (1395, 80032), (1440, 77531), (1464, 76260), (1476, 75640), (1488, 75030), (1640, 68076), (1830, 61008), (1845, 60512), (1860, 60024), (1891, 59040), (1952, 57195), (1968, 56730), (2196, 50840), (2232, 50020), (2440, 45756), (2460, 45384), (2480, 45018), (2501, 44640), (2542, 43920), (2745, 40672), (2790, 40016), (2928, 38130), (2952, 37820), (2976, 37515), (3280, 34038), (3660, 30504), (3690, 30256), (3720, 30012), (3782, 29520), (3813, 29280), (3936, 28365), (4392, 25420), (4464, 25010), (4880, 22878), (4920, 22692), (4960, 22509), (5002, 22320), (5084, 21960), (5490, 20336), (5580, 20008), (5673, 19680), (5856, 19065), (5904, 18910), (6355, 17568), (6560, 17019), (7320, 15252), (7380, 15128), (7440, 15006), (7503, 14880), (7564, 14760), (7626, 14640), (8784, 12710), (8928, 12505), (9455, 11808), (9760, 11439), (9840, 11346), (10004, 11160), (10168, 10980)]