203365800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10271}}^1$

素因数の和:10304

約数の個数: 144

約数和(自身を含む): 745130880

約数和(自身を除く): 541765080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 10271, 19800, 20542, 30813, 41084, 51355, 61626, 82168, 92439, 102710, 112981, 123252, 154065, 184878, 205420, 225962, 246504, 256775, 308130, 338943, 369756, 410840, 451924, 462195, 513550, 564905, 616260, 677886, 739512, 770325, 903848, 924390, 1016829, 1027100, 1129810, 1232520, 1355772, 1540650, 1694715, 1848780, 2033658, 2054200, 2259620, 2310975, 2711544, 2824525, 3081300, 3389430, 3697560, 4067316, 4519240, 4621950, 5084145, 5649050, 6162600, 6778860, 8134632, 8473575, 9243900, 10168290, 11298100, 13557720, 16947150, 18487800, 20336580, 22596200, 25420725, 33894300, 40673160, 50841450, 67788600, 101682900, 203365800]

約数ペア:

[(1, 203365800), (2, 101682900), (3, 67788600), (4, 50841450), (5, 40673160), (6, 33894300), (8, 25420725), (9, 22596200), (10, 20336580), (11, 18487800), (12, 16947150), (15, 13557720), (18, 11298100), (20, 10168290), (22, 9243900), (24, 8473575), (25, 8134632), (30, 6778860), (33, 6162600), (36, 5649050), (40, 5084145), (44, 4621950), (45, 4519240), (50, 4067316), (55, 3697560), (60, 3389430), (66, 3081300), (72, 2824525), (75, 2711544), (88, 2310975), (90, 2259620), (99, 2054200), (100, 2033658), (110, 1848780), (120, 1694715), (132, 1540650), (150, 1355772), (165, 1232520), (180, 1129810), (198, 1027100), (200, 1016829), (220, 924390), (225, 903848), (264, 770325), (275, 739512), (300, 677886), (330, 616260), (360, 564905), (396, 513550), (440, 462195), (450, 451924), (495, 410840), (550, 369756), (600, 338943), (660, 308130), (792, 256775), (825, 246504), (900, 225962), (990, 205420), (1100, 184878), (1320, 154065), (1650, 123252), (1800, 112981), (1980, 102710), (2200, 92439), (2475, 82168), (3300, 61626), (3960, 51355), (4950, 41084), (6600, 30813), (9900, 20542), (10271, 19800)]