1827768240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:758

約数の個数: 240

約数和(自身を含む): 6415089408

約数和(自身を除く): 4587321168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 167, 180, 216, 240, 243, 270, 324, 334, 360, 405, 432, 486, 501, 540, 563, 648, 668, 720, 810, 835, 972, 1002, 1080, 1126, 1215, 1296, 1336, 1503, 1620, 1670, 1689, 1944, 2004, 2160, 2252, 2430, 2505, 2672, 2815, 3006, 3240, 3340, 3378, 3888, 4008, 4504, 4509, 4860, 5010, 5067, 5630, 6012, 6480, 6680, 6756, 7515, 8016, 8445, 9008, 9018, 9720, 10020, 10134, 11260, 12024, 13360, 13512, 13527, 15030, 15201, 16890, 18036, 19440, 20040, 20268, 22520, 22545, 24048, 25335, 27024, 27054, 30060, 30402, 33780, 36072, 40080, 40536, 40581, 45040, 45090, 45603, 50670, 54108, 60120, 60804, 67560, 67635, 72144, 76005, 81072, 81162, 90180, 91206, 94021, 101340, 108216, 120240, 121608, 135120, 135270, 136809, 152010, 162324, 180360, 182412, 188042, 202680, 202905, 216432, 228015, 243216, 270540, 273618, 282063, 304020, 324648, 360720, 364824, 376084, 405360, 405810, 456030, 470105, 541080, 547236, 564126, 608040, 649296, 684045, 729648, 752168, 811620, 846189, 912060, 940210, 1082160, 1094472, 1128252, 1216080, 1368090, 1410315, 1504336, 1623240, 1692378, 1824120, 1880420, 2188944, 2256504, 2538567, 2736180, 2820630, 3246480, 3384756, 3648240, 3760840, 4230945, 4513008, 5077134, 5472360, 5641260, 6769512, 7521680, 7615701, 8461890, 10154268, 10944720, 11282520, 12692835, 13539024, 15231402, 16923780, 20308536, 22565040, 22847103, 25385670, 30462804, 33847560, 38078505, 40617072, 45694206, 50771340, 60925608, 67695120, 76157010, 91388412, 101542680, 114235515, 121851216, 152314020, 182776824, 203085360, 228471030, 304628040, 365553648, 456942060, 609256080, 913884120, 1827768240]

約数ペア:

[(1, 1827768240), (2, 913884120), (3, 609256080), (4, 456942060), (5, 365553648), (6, 304628040), (8, 228471030), (9, 203085360), (10, 182776824), (12, 152314020), (15, 121851216), (16, 114235515), (18, 101542680), (20, 91388412), (24, 76157010), (27, 67695120), (30, 60925608), (36, 50771340), (40, 45694206), (45, 40617072), (48, 38078505), (54, 33847560), (60, 30462804), (72, 25385670), (80, 22847103), (81, 22565040), (90, 20308536), (108, 16923780), (120, 15231402), (135, 13539024), (144, 12692835), (162, 11282520), (167, 10944720), (180, 10154268), (216, 8461890), (240, 7615701), (243, 7521680), (270, 6769512), (324, 5641260), (334, 5472360), (360, 5077134), (405, 4513008), (432, 4230945), (486, 3760840), (501, 3648240), (540, 3384756), (563, 3246480), (648, 2820630), (668, 2736180), (720, 2538567), (810, 2256504), (835, 2188944), (972, 1880420), (1002, 1824120), (1080, 1692378), (1126, 1623240), (1215, 1504336), (1296, 1410315), (1336, 1368090), (1503, 1216080), (1620, 1128252), (1670, 1094472), (1689, 1082160), (1944, 940210), (2004, 912060), (2160, 846189), (2252, 811620), (2430, 752168), (2505, 729648), (2672, 684045), (2815, 649296), (3006, 608040), (3240, 564126), (3340, 547236), (3378, 541080), (3888, 470105), (4008, 456030), (4504, 405810), (4509, 405360), (4860, 376084), (5010, 364824), (5067, 360720), (5630, 324648), (6012, 304020), (6480, 282063), (6680, 273618), (6756, 270540), (7515, 243216), (8016, 228015), (8445, 216432), (9008, 202905), (9018, 202680), (9720, 188042), (10020, 182412), (10134, 180360), (11260, 162324), (12024, 152010), (13360, 136809), (13512, 135270), (13527, 135120), (15030, 121608), (15201, 120240), (16890, 108216), (18036, 101340), (19440, 94021), (20040, 91206), (20268, 90180), (22520, 81162), (22545, 81072), (24048, 76005), (25335, 72144), (27024, 67635), (27054, 67560), (30060, 60804), (30402, 60120), (33780, 54108), (36072, 50670), (40080, 45603), (40536, 45090), (40581, 45040)]