50400480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 176033088

約数和(自身を除く): 125632608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 197, 205, 208, 240, 246, 260, 312, 328, 390, 394, 410, 416, 480, 492, 520, 533, 591, 615, 624, 656, 780, 788, 820, 984, 985, 1040, 1066, 1182, 1230, 1248, 1312, 1560, 1576, 1599, 1640, 1968, 1970, 2080, 2132, 2364, 2460, 2561, 2665, 2955, 3120, 3152, 3198, 3280, 3936, 3940, 4264, 4728, 4920, 5122, 5330, 5910, 6240, 6304, 6396, 6560, 7683, 7880, 7995, 8077, 8528, 9456, 9840, 10244, 10660, 11820, 12792, 12805, 15366, 15760, 15990, 16154, 17056, 18912, 19680, 20488, 21320, 23640, 24231, 25584, 25610, 30732, 31520, 31980, 32308, 38415, 40385, 40976, 42640, 47280, 48462, 51168, 51220, 61464, 63960, 64616, 76830, 80770, 81952, 85280, 94560, 96924, 102440, 105001, 121155, 122928, 127920, 129232, 153660, 161540, 193848, 204880, 210002, 242310, 245856, 255840, 258464, 307320, 315003, 323080, 387696, 409760, 420004, 484620, 525005, 614640, 630006, 646160, 775392, 840008, 969240, 1050010, 1229280, 1260012, 1292320, 1575015, 1680016, 1938480, 2100020, 2520024, 3150030, 3360032, 3876960, 4200040, 5040048, 6300060, 8400080, 10080096, 12600120, 16800160, 25200240, 50400480]

約数ペア:

[(1, 50400480), (2, 25200240), (3, 16800160), (4, 12600120), (5, 10080096), (6, 8400080), (8, 6300060), (10, 5040048), (12, 4200040), (13, 3876960), (15, 3360032), (16, 3150030), (20, 2520024), (24, 2100020), (26, 1938480), (30, 1680016), (32, 1575015), (39, 1292320), (40, 1260012), (41, 1229280), (48, 1050010), (52, 969240), (60, 840008), (65, 775392), (78, 646160), (80, 630006), (82, 614640), (96, 525005), (104, 484620), (120, 420004), (123, 409760), (130, 387696), (156, 323080), (160, 315003), (164, 307320), (195, 258464), (197, 255840), (205, 245856), (208, 242310), (240, 210002), (246, 204880), (260, 193848), (312, 161540), (328, 153660), (390, 129232), (394, 127920), (410, 122928), (416, 121155), (480, 105001), (492, 102440), (520, 96924), (533, 94560), (591, 85280), (615, 81952), (624, 80770), (656, 76830), (780, 64616), (788, 63960), (820, 61464), (984, 51220), (985, 51168), (1040, 48462), (1066, 47280), (1182, 42640), (1230, 40976), (1248, 40385), (1312, 38415), (1560, 32308), (1576, 31980), (1599, 31520), (1640, 30732), (1968, 25610), (1970, 25584), (2080, 24231), (2132, 23640), (2364, 21320), (2460, 20488), (2561, 19680), (2665, 18912), (2955, 17056), (3120, 16154), (3152, 15990), (3198, 15760), (3280, 15366), (3936, 12805), (3940, 12792), (4264, 11820), (4728, 10660), (4920, 10244), (5122, 9840), (5330, 9456), (5910, 8528), (6240, 8077), (6304, 7995), (6396, 7880), (6560, 7683)]