203454240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 733598208

約数和(自身を除く): 530143968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 113, 120, 121, 124, 132, 155, 160, 165, 176, 186, 220, 226, 240, 242, 248, 264, 310, 330, 339, 341, 352, 363, 372, 440, 452, 465, 480, 484, 496, 528, 565, 605, 620, 660, 678, 682, 726, 744, 880, 904, 930, 968, 992, 1023, 1056, 1130, 1210, 1240, 1243, 1320, 1356, 1364, 1452, 1488, 1695, 1705, 1760, 1808, 1815, 1860, 1936, 2046, 2260, 2420, 2480, 2486, 2640, 2712, 2728, 2904, 2976, 3390, 3410, 3503, 3616, 3630, 3720, 3729, 3751, 3872, 4092, 4520, 4840, 4960, 4972, 5115, 5280, 5424, 5456, 5808, 6215, 6780, 6820, 7006, 7260, 7440, 7458, 7502, 8184, 9040, 9680, 9944, 10230, 10509, 10848, 10912, 11253, 11616, 12430, 13560, 13640, 13673, 14012, 14520, 14880, 14916, 15004, 16368, 17515, 18080, 18645, 18755, 19360, 19888, 20460, 21018, 22506, 24860, 27120, 27280, 27346, 28024, 29040, 29832, 30008, 32736, 35030, 37290, 37510, 38533, 39776, 40920, 41019, 42036, 45012, 49720, 52545, 54240, 54560, 54692, 56048, 56265, 58080, 59664, 60016, 68365, 70060, 74580, 75020, 77066, 81840, 82038, 84072, 90024, 99440, 105090, 109384, 112096, 112530, 115599, 119328, 120032, 136730, 140120, 149160, 150040, 154132, 163680, 164076, 168144, 180048, 192665, 198880, 205095, 210180, 218768, 225060, 231198, 273460, 280240, 298320, 300080, 308264, 328152, 336288, 360096, 385330, 410190, 420360, 423863, 437536, 450120, 462396, 546920, 560480, 577995, 596640, 600160, 616528, 656304, 770660, 820380, 840720, 847726, 900240, 924792, 1093840, 1155990, 1233056, 1271589, 1312608, 1541320, 1640760, 1681440, 1695452, 1800480, 1849584, 2119315, 2187680, 2311980, 2543178, 3082640, 3281520, 3390904, 3699168, 4238630, 4623960, 5086356, 6165280, 6357945, 6563040, 6781808, 8477260, 9247920, 10172712, 12715890, 13563616, 16954520, 18495840, 20345424, 25431780, 33909040, 40690848, 50863560, 67818080, 101727120, 203454240]

約数ペア:

[(1, 203454240), (2, 101727120), (3, 67818080), (4, 50863560), (5, 40690848), (6, 33909040), (8, 25431780), (10, 20345424), (11, 18495840), (12, 16954520), (15, 13563616), (16, 12715890), (20, 10172712), (22, 9247920), (24, 8477260), (30, 6781808), (31, 6563040), (32, 6357945), (33, 6165280), (40, 5086356), (44, 4623960), (48, 4238630), (55, 3699168), (60, 3390904), (62, 3281520), (66, 3082640), (80, 2543178), (88, 2311980), (93, 2187680), (96, 2119315), (110, 1849584), (113, 1800480), (120, 1695452), (121, 1681440), (124, 1640760), (132, 1541320), (155, 1312608), (160, 1271589), (165, 1233056), (176, 1155990), (186, 1093840), (220, 924792), (226, 900240), (240, 847726), (242, 840720), (248, 820380), (264, 770660), (310, 656304), (330, 616528), (339, 600160), (341, 596640), (352, 577995), (363, 560480), (372, 546920), (440, 462396), (452, 450120), (465, 437536), (480, 423863), (484, 420360), (496, 410190), (528, 385330), (565, 360096), (605, 336288), (620, 328152), (660, 308264), (678, 300080), (682, 298320), (726, 280240), (744, 273460), (880, 231198), (904, 225060), (930, 218768), (968, 210180), (992, 205095), (1023, 198880), (1056, 192665), (1130, 180048), (1210, 168144), (1240, 164076), (1243, 163680), (1320, 154132), (1356, 150040), (1364, 149160), (1452, 140120), (1488, 136730), (1695, 120032), (1705, 119328), (1760, 115599), (1808, 112530), (1815, 112096), (1860, 109384), (1936, 105090), (2046, 99440), (2260, 90024), (2420, 84072), (2480, 82038), (2486, 81840), (2640, 77066), (2712, 75020), (2728, 74580), (2904, 70060), (2976, 68365), (3390, 60016), (3410, 59664), (3503, 58080), (3616, 56265), (3630, 56048), (3720, 54692), (3729, 54560), (3751, 54240), (3872, 52545), (4092, 49720), (4520, 45012), (4840, 42036), (4960, 41019), (4972, 40920), (5115, 39776), (5280, 38533), (5424, 37510), (5456, 37290), (5808, 35030), (6215, 32736), (6780, 30008), (6820, 29832), (7006, 29040), (7260, 28024), (7440, 27346), (7458, 27280), (7502, 27120), (8184, 24860), (9040, 22506), (9680, 21018), (9944, 20460), (10230, 19888), (10509, 19360), (10848, 18755), (10912, 18645), (11253, 18080), (11616, 17515), (12430, 16368), (13560, 15004), (13640, 14916), (13673, 14880), (14012, 14520)]