216189600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 288

約数和(自身を含む): 809948160

約数和(自身を除く): 593758560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 32, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 96, 100, 110, 114, 120, 132, 150, 152, 160, 165, 176, 190, 200, 209, 220, 228, 240, 264, 275, 285, 300, 304, 330, 352, 380, 400, 418, 431, 440, 456, 475, 480, 528, 550, 570, 600, 608, 627, 660, 760, 800, 825, 836, 862, 880, 912, 950, 1045, 1056, 1100, 1140, 1200, 1254, 1293, 1320, 1425, 1520, 1650, 1672, 1724, 1760, 1824, 1900, 2090, 2155, 2200, 2280, 2400, 2508, 2586, 2640, 2850, 3040, 3135, 3300, 3344, 3448, 3800, 4180, 4310, 4400, 4560, 4741, 5016, 5172, 5225, 5280, 5700, 6270, 6465, 6600, 6688, 6896, 7600, 8189, 8360, 8620, 8800, 9120, 9482, 10032, 10344, 10450, 10775, 11400, 12540, 12930, 13200, 13792, 14223, 15200, 15675, 16378, 16720, 17240, 18964, 20064, 20688, 20900, 21550, 22800, 23705, 24567, 25080, 25860, 26400, 28446, 31350, 32325, 32756, 33440, 34480, 37928, 40945, 41376, 41800, 43100, 45600, 47410, 49134, 50160, 51720, 56892, 62700, 64650, 65512, 68960, 71115, 75856, 81890, 83600, 86200, 90079, 94820, 98268, 100320, 103440, 113784, 118525, 122835, 125400, 129300, 131024, 142230, 151712, 163780, 167200, 172400, 180158, 189640, 196536, 204725, 206880, 227568, 237050, 245670, 250800, 258600, 262048, 270237, 284460, 327560, 344800, 355575, 360316, 379280, 393072, 409450, 450395, 455136, 474100, 491340, 501600, 517200, 540474, 568920, 614175, 655120, 711150, 720632, 758560, 786144, 818900, 900790, 948200, 982680, 1034400, 1080948, 1137840, 1228350, 1310240, 1351185, 1422300, 1441264, 1637800, 1801580, 1896400, 1965360, 2161896, 2251975, 2275680, 2456700, 2702370, 2844600, 2882528, 3275600, 3603160, 3792800, 3930720, 4323792, 4503950, 4913400, 5404740, 5689200, 6551200, 6755925, 7206320, 8647584, 9007900, 9826800, 10809480, 11378400, 13511850, 14412640, 18015800, 19653600, 21618960, 27023700, 36031600, 43237920, 54047400, 72063200, 108094800, 216189600]

約数ペア:

[(1, 216189600), (2, 108094800), (3, 72063200), (4, 54047400), (5, 43237920), (6, 36031600), (8, 27023700), (10, 21618960), (11, 19653600), (12, 18015800), (15, 14412640), (16, 13511850), (19, 11378400), (20, 10809480), (22, 9826800), (24, 9007900), (25, 8647584), (30, 7206320), (32, 6755925), (33, 6551200), (38, 5689200), (40, 5404740), (44, 4913400), (48, 4503950), (50, 4323792), (55, 3930720), (57, 3792800), (60, 3603160), (66, 3275600), (75, 2882528), (76, 2844600), (80, 2702370), (88, 2456700), (95, 2275680), (96, 2251975), (100, 2161896), (110, 1965360), (114, 1896400), (120, 1801580), (132, 1637800), (150, 1441264), (152, 1422300), (160, 1351185), (165, 1310240), (176, 1228350), (190, 1137840), (200, 1080948), (209, 1034400), (220, 982680), (228, 948200), (240, 900790), (264, 818900), (275, 786144), (285, 758560), (300, 720632), (304, 711150), (330, 655120), (352, 614175), (380, 568920), (400, 540474), (418, 517200), (431, 501600), (440, 491340), (456, 474100), (475, 455136), (480, 450395), (528, 409450), (550, 393072), (570, 379280), (600, 360316), (608, 355575), (627, 344800), (660, 327560), (760, 284460), (800, 270237), (825, 262048), (836, 258600), (862, 250800), (880, 245670), (912, 237050), (950, 227568), (1045, 206880), (1056, 204725), (1100, 196536), (1140, 189640), (1200, 180158), (1254, 172400), (1293, 167200), (1320, 163780), (1425, 151712), (1520, 142230), (1650, 131024), (1672, 129300), (1724, 125400), (1760, 122835), (1824, 118525), (1900, 113784), (2090, 103440), (2155, 100320), (2200, 98268), (2280, 94820), (2400, 90079), (2508, 86200), (2586, 83600), (2640, 81890), (2850, 75856), (3040, 71115), (3135, 68960), (3300, 65512), (3344, 64650), (3448, 62700), (3800, 56892), (4180, 51720), (4310, 50160), (4400, 49134), (4560, 47410), (4741, 45600), (5016, 43100), (5172, 41800), (5225, 41376), (5280, 40945), (5700, 37928), (6270, 34480), (6465, 33440), (6600, 32756), (6688, 32325), (6896, 31350), (7600, 28446), (8189, 26400), (8360, 25860), (8620, 25080), (8800, 24567), (9120, 23705), (9482, 22800), (10032, 21550), (10344, 20900), (10450, 20688), (10775, 20064), (11400, 18964), (12540, 17240), (12930, 16720), (13200, 16378), (13792, 15675), (14223, 15200)]