50707800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 201080880

約数和(自身を除く): 150373080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 180, 195, 197, 198, 200, 220, 225, 234, 260, 264, 275, 286, 300, 312, 325, 330, 360, 390, 394, 396, 429, 440, 450, 468, 495, 520, 550, 572, 585, 591, 600, 650, 660, 715, 780, 788, 792, 825, 858, 900, 936, 975, 985, 990, 1100, 1144, 1170, 1182, 1287, 1300, 1320, 1430, 1560, 1576, 1650, 1716, 1773, 1800, 1950, 1970, 1980, 2145, 2167, 2200, 2340, 2364, 2475, 2561, 2574, 2600, 2860, 2925, 2955, 3300, 3432, 3546, 3575, 3900, 3940, 3960, 4290, 4334, 4680, 4728, 4925, 4950, 5122, 5148, 5720, 5850, 5910, 6435, 6501, 6600, 7092, 7150, 7683, 7800, 7880, 8580, 8668, 8865, 9850, 9900, 10244, 10296, 10725, 10835, 11700, 11820, 12805, 12870, 13002, 14184, 14300, 14775, 15366, 17160, 17336, 17730, 19503, 19700, 19800, 20488, 21450, 21670, 23049, 23400, 23640, 25610, 25740, 26004, 28171, 28600, 29550, 30732, 32175, 32505, 35460, 38415, 39006, 39400, 42900, 43340, 44325, 46098, 51220, 51480, 52008, 54175, 56342, 59100, 61464, 64025, 64350, 65010, 70920, 76830, 78012, 84513, 85800, 86680, 88650, 92196, 97515, 102440, 108350, 112684, 115245, 118200, 128050, 128700, 130020, 140855, 153660, 156024, 162525, 169026, 177300, 184392, 192075, 195030, 216700, 225368, 230490, 253539, 256100, 257400, 260040, 281710, 307320, 325050, 338052, 354600, 384150, 390060, 422565, 433400, 460980, 487575, 507078, 512200, 563420, 576225, 650100, 676104, 704275, 768300, 780120, 845130, 921960, 975150, 1014156, 1126840, 1152450, 1267695, 1300200, 1408550, 1536600, 1690260, 1950300, 2028312, 2112825, 2304900, 2535390, 2817100, 3380520, 3900600, 4225650, 4609800, 5070780, 5634200, 6338475, 8451300, 10141560, 12676950, 16902600, 25353900, 50707800]

約数ペア:

[(1, 50707800), (2, 25353900), (3, 16902600), (4, 12676950), (5, 10141560), (6, 8451300), (8, 6338475), (9, 5634200), (10, 5070780), (11, 4609800), (12, 4225650), (13, 3900600), (15, 3380520), (18, 2817100), (20, 2535390), (22, 2304900), (24, 2112825), (25, 2028312), (26, 1950300), (30, 1690260), (33, 1536600), (36, 1408550), (39, 1300200), (40, 1267695), (44, 1152450), (45, 1126840), (50, 1014156), (52, 975150), (55, 921960), (60, 845130), (65, 780120), (66, 768300), (72, 704275), (75, 676104), (78, 650100), (88, 576225), (90, 563420), (99, 512200), (100, 507078), (104, 487575), (110, 460980), (117, 433400), (120, 422565), (130, 390060), (132, 384150), (143, 354600), (150, 338052), (156, 325050), (165, 307320), (180, 281710), (195, 260040), (197, 257400), (198, 256100), (200, 253539), (220, 230490), (225, 225368), (234, 216700), (260, 195030), (264, 192075), (275, 184392), (286, 177300), (300, 169026), (312, 162525), (325, 156024), (330, 153660), (360, 140855), (390, 130020), (394, 128700), (396, 128050), (429, 118200), (440, 115245), (450, 112684), (468, 108350), (495, 102440), (520, 97515), (550, 92196), (572, 88650), (585, 86680), (591, 85800), (600, 84513), (650, 78012), (660, 76830), (715, 70920), (780, 65010), (788, 64350), (792, 64025), (825, 61464), (858, 59100), (900, 56342), (936, 54175), (975, 52008), (985, 51480), (990, 51220), (1100, 46098), (1144, 44325), (1170, 43340), (1182, 42900), (1287, 39400), (1300, 39006), (1320, 38415), (1430, 35460), (1560, 32505), (1576, 32175), (1650, 30732), (1716, 29550), (1773, 28600), (1800, 28171), (1950, 26004), (1970, 25740), (1980, 25610), (2145, 23640), (2167, 23400), (2200, 23049), (2340, 21670), (2364, 21450), (2475, 20488), (2561, 19800), (2574, 19700), (2600, 19503), (2860, 17730), (2925, 17336), (2955, 17160), (3300, 15366), (3432, 14775), (3546, 14300), (3575, 14184), (3900, 13002), (3940, 12870), (3960, 12805), (4290, 11820), (4334, 11700), (4680, 10835), (4728, 10725), (4925, 10296), (4950, 10244), (5122, 9900), (5148, 9850), (5720, 8865), (5850, 8668), (5910, 8580), (6435, 7880), (6501, 7800), (6600, 7683), (7092, 7150)]